Open Educational Resources - User contributions [en]

Explore an application

2018-07-13T08:03:13Z

Trivikrama: /* Navigating across the applications */

''[http://karnatakaeducation.org.in/KOER/index.php/%E0%B2%B5%E0%B2%B0%E0%B3%8D%E0%B2%97:%E0%B2%85%E0%B2%A8%E0%B3%8D%E0%B2%B5%E0%B2%AF%E0%B2%95%E0%B2%97%E0%B2%B3%E0%B2%A8%E0%B3%8D%E0%B2%A8%E0%B3%81_%E0%B2%85%E0%B2%A8%E0%B3%8D%E0%B2%B5%E0%B3%87%E0%B2%B7%E0%B2%BF%E0%B2%B8%E0%B2%BF ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]'' [https://teacher-network.in/OER/hi/index.php/%E0%A4%85%E0%A4%A8%E0%A5%81%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A4%AF%E0%A5%8B%E0%A4%97_%E0%A4%95%E0%A4%BE_%E0%A4%85%E0%A4%A8%E0%A5%8D%E0%A4%B5%E0%A5%87%E0%A4%B7%E0%A4%A3 हिंदी]

{{Color-box|5|Welcome to the world of free and open software applications|The digital world is full of offerings, software applications, web tools, digital resources and is open to teachers and students to dive into it and learn. Such learning is not only becoming familiar and comfortable and competent in the use of different digital methods, but also strengthening ones own capabilities for self-learning and peer based learning.

This page gives you an organized representation of the different software applications used in the textbook, organized by the themes of ICT.

You can learn every tool as and when you require its functions. You can also independently explore the applications as well! This section intentionally includes many applications, which you may learn at your pace and inclination! }}
{| class="wikitable"
|{{Color-table|theme=3|title=Basic digital literacy}}[[Explore a computer]]

[[Learn Ubuntu]]

[[Learn Tux Typing]]

[[Learn Tux Paint]]

[[Learn Image Viewer]]

[[Learn VLC Player]]
|{{Color-table|theme=6|title=ICT for connecting and learning}}[[Learn Firefox]]

[[Learn Gmail]]

[[Learn Thunderbird]]

|-
|{{Color-table|theme=9|title=ICT for generic resource creation (text)}}[[Learn Gedit]]

[[Learn Freeplane]]

[[Learn LibreOffice Writer|Learn Libreoffice Writer]]

[[Learn LibreOffice Calc]]

[[Learn LibreOffice Impress]]

[[Learn LibreOffice Math]]

[[Learn PDF Shuffler]]

[[Learn Okular]]

|{{Color-table|theme=1|title=ICT for generic resource creation (graphic)}}[[Learn Screenshot|Learn ScreenShot]]

[[Learn Kolor Paint]]

[[Learn MyPaint]]

[[Learn Tupi]]

[[Learn GIMP]]

[[Learn Inkscape]]

[[Learn Sozi]]

|-
|{{Color-table|theme=10|title=ICT for generic resource creation (audiovisual)}}[[Learn Audacity]]

[[Learn Kazam]]

[[Learn Record My Desktop|Learn Record my Desktop]]

[[Learn Openshot Video Editor|Learn Open Shot video Editor]]

[[Learn Kdenlive]]

[[Learn FF multi convertor]]
|{{Color-table|theme=14|title=ICT for resource creation - subject specific (maths and science)}}[[Learn Geogebra]]

[[Learn TurtleBlocks]]

[[Learn PhET]]

[[Learn Stellarium]]

[[Learn Kalzium]]

[[Learn Avogadro]]

[[Learn Easy Java Simulation]]

|-
|{{Color-table|theme=5|title=ICT for resource creation - subject specific (social science and languages)}}[[Learn Marble]]

[[Learn KGeography]]

[[Learn KLetters]]

[[Learn KWordquiz]]

[[Learn Kanagram]]

[[Learn Translators]]

[[Learn Dictionaries]]

[[Learn OSM]]
|{{Color-table|theme=8|title=ICT for resource creation - publishing}}[[Learn Flickr]]

[[Learn Google Photos]]

[[Learn Wikimedia Commons]]

[[Learn Google Drive|Learn GoogleDrive]]

[[Learn Youtube]]

[[Learn Vimeo]]

[[Learn Yourlisten]]

[[Learn Soundcloud]]

[[Learn Slideshare]]

[[Learn Geogebratube]]

[[Learn Mediawiki]]
|}

=== Navigating across the applications ===
Click on [[:Category:Explore an application|Explore an application]] to get a list of all applications you can explore. You can click on any of the links [[:Category:Explore an application|on this page]] to open the application you want to explore

Each of the nodes in the mind map below will link to a strand of technology learning. "Click to Learn" on a particular node (on the red arrow) to navigate to that application. Happy Exploring!!

Download [http://119.226.159.19/OER/images/e/e2/Introduction_to_technology_learning_with_page_link_English1.mm concept map of applications]

=== Teachers toolkit ===
You can refer to the '[https://teacher-network.in/OER/index.php/Teachers%27_toolkit_for_creating_and_re-purposing_OER_using_FOSS Teachers toolkit to create OER using FOSS applications]', to self-learn how to use text, image, animation, audio and video editors to create and revise OER. You can also learn how to publish OER created by you, on your own site, or on popular OER sites.
[[Category:Explore an application]]

Learn LibreOffice Math

2018-07-12T11:34:39Z

Trivikrama: /* Formulas as separate documents or files */

=== Introduction ===
LibreOffice Math is a free and open-source formula editing application of the LibreOffice software package. Math can be invoked in your text documents, spreadsheets, presentations and drawings, enabling you to insert perfectly formatted mathematical and scientific formulas. Your formulas can include a wide range of elements, from fractions, terms with exponents and indices, integrals, and mathematical functions, to inequalities, systems of equations, and matrices.

You can start Math either as a stand-alone application directly from the LibreOffice Start Center or directly from within other LibreOffice applications such as Writer, Calc, Impress and Draw.
{| class="wikitable"
|ICT Competency
|ICT for creating generic resources
|-
|Educational application and relevance
|LibreOffice Writer is a software used for creating (including writing, editing, formatting, type setting and possibly printing) mathematical formulae.
|-
|Version
|5.1.6.2
LibreOffice Writer is also available on the Windows and Macintosh operating systems.

This tool has no specific configuration requirements but in this application you can use many extra features by installing [https://extensions.libreoffice.org/extensions extensions]
|-
|Other similar applications
|[https://www.fxsolver.com/ FxSolver], [http://www.dessci.com/en/products/mathtype/ MathType],
|-
|The application on mobiles and tablets
|You can download https://www.libreoffice.org/download/android-viewer. There are text editors on the mobile / tablet platform like <nowiki>''</nowiki>"OpenDocumentReader" App and WPS Office App.
|-
|Development and community help
|The Document Foundation
[https://www.libreoffice.org/get-help/community-support/ Community help]
|}
====Overview of features====
LibreOffice Math lets you type and format mathematical formulae that can include signs and symbols. In this application you can save the documents in a variety of formats, including the standardized Open Document Format (ODF) or MathML Format (mml). Here you can easily export your document to the Portable Document Format(PDF). Math treats formulae as objects and does not perform any computation.

====Installation====
#The application is part of the Ubuntu custom distribution.
#In case you do not find it on your computer, you can install by choosing “LibreOffice” in Ubuntu Software Centre
#If you would like to install through the terminal follow these steps below:
##Open terminal by clicking (Ctrl+Alt+T),
##Once Window page is open, in front of dollar($) symbol just type below command.
##sudo apt-get install libreOffice-math

=== Working with the application ===
Using the Formula Editor, you can insert formulas directly into a document using LibreOffice Writer, Calc, Impress, or Draw.

==== Formulas in LibreOffice documents ====

LibreOffice Writer includes insertion of mathematical expressions in documents. A special feature. LibreOffice Math is an application that assists in insertion of mathematic or scientific formulas of a wide range is a part of LibreOffice writer.

LibreOffice Writer treats formulae as objects. For insertion of an expression at any point in the document goto '''Insert ( in menu bar ) → Object → Formula.'''

The Formula Window appears on the left hand-side, it has a variety of operations, functions and attributes that can be included in the document. The top drop down menu helps us toggle between different operations. Selecting the operations from the drop down box displays all the mathematical notations under each category. Clicking on the required mathematical notation inserts the notation in the document.

To edit this object or to insert numbers and variables in the expression double click on the object/ right click on the object to select '''edit''' from the options.
# A dialogue box on the bottom part of the screen allows us to edit the the formula structure and also enter data.
# The text or numbers in the formula structure can also be inserted by clicking on the specific place holders in the expression.
<nowiki>*</nowiki>It is important to note that once we move the cursor away from the formula the formula window closes and to insert another formula we have to follow the steps to insert formula again.

=== Inserting Formulae in LibreOffice Writer ===
<nowiki>*</nowiki> The links to the formulae open the GIFs in your browser, to download the GIF save the page after opening the link.

==== Introduction ====
1) Navigating Menus

[[File:Master for formulae.gif|frameless|700px]]

[https://teacher-network.in/OER/images/f/f0/Master_for_formulae.gif Link]

2) Exemplar Formula

[[File:Permutation.gif|frameless|700px]]

[https://teacher-network.in/OER/images/6/6f/Permutation.gif Link]

==== Simple Arithmetic Operators ====
1) <math>a=\pm{5}</math>,<math>b\neq\pm6</math>

[https://teacher-network.in/OER/images/2/26/Equals_not_equals_plus_or_minus.gif Link]

2) <math>a+0=a, a\times0=a, a+(-a)=0, a\div a=1</math>

[https://teacher-network.in/OER/images/d/d3/Arithematic_1.gif Link]

3) [[File:Simplearithmetic11.png|frameless]]<math>{a\over b }, a/b, </math>[[File:Simplearithmetic10.png|frameless]], <math>a.{1 \over a}= 1 </math>

[https://teacher-network.in/OER/images/5/55/Arithmetic_2_Final.gif Link]

==== Relational Operators ====
1) <math>v<u </math>,<math>x\geq y, p\gg q, |a+b|\leq |a| + |b| </math>

[https://teacher-network.in/OER/images/1/16/Relational_operators.gif Link]

2) <math>e\approx f, i\eqsim j, m\propto n, n! </math>

[https://teacher-network.in/OER/images/c/c0/More_mathematical_operators.gif Link]

==== Geometric Operators ====
1) <math>AB || PQ, \bigtriangleup ABC = \bigtriangleup EFG, AB \perp PQ, \angle \alpha = 180^{0} </math>

[https://teacher-network.in/OER/images/7/7d/Geometric_Symbols_Final.gif Link]

2) <math>\bar{AB}, \vec{AB}, \bar{AB}, </math>[[File:Geomertysymbol.png|frameless]]

[https://teacher-network.in/OER/images/c/cc/Geometric_Representation.gif Link]

==== Set Operators ====
1) <math>\emptyset\subset A </math>

[https://teacher-network.in/OER/images/0/03/Set_1.gif Link]

2) <math>(A\cup B)' = A' \cap B' </math>

[https://teacher-network.in/OER/images/4/4a/Set_2.gif Link]

3) <math>A' = \{ x|x \in A \ and \ x\in B\} </math>

[https://teacher-network.in/OER/images/1/12/Set_3.gif Link]

4) <math>A\times B = \{ (x, y) | x\in A \ and \ x\not\in B \} </math>

[https://teacher-network.in/OER/images/1/19/Set_4.gif Link]

==== Permutation and Combination ====
1) <math>{}^nC_4 = {n! \over k! ( n-k )!} </math>

[https://teacher-network.in/OER/images/e/ef/Combinations.gif Link]

==== Exponents and Powers ====
1) <math>{a^m \over b^n} = a ^{m-n} </math>

[https://teacher-network.in/OER/images/8/8f/Powers1.gif Link]

2) <math>(a^m)^n=a^mn </math>

[https://teacher-network.in/OER/images/c/c0/Power_2.gif Link]

3) <math>a^{m \over n}= \sqrt[n]{a^m} </math>

[https://teacher-network.in/OER/images/a/a5/Power_3.gif Link]

4) <math>{{1} \over { \sqrt[n]{a} }} ={ {\sqrt[n]{a^{n-1}}}\over{a}}; a\neq 0 </math>

[https://teacher-network.in/OER/images/e/e0/Powers_4.gif Link]

5) <math>\sqrt{a \pm \sqrt {b}} = \sqrt { {a + \sqrt{a^2 - b}} \over {2}} \pm \sqrt { {a-\sqrt{a^2-b}}\over{2}} </math>

[https://teacher-network.in/OER/images/1/10/Powers_5.gif Link]

==== Binomial Theorem ====
1) <math>(a-b)^n = {}^nC_0a^n+{}^nC_1a^{n-1}b.......{}^nCab^{n-1}+{}^nC_nb^n </math>

[https://teacher-network.in/OER/images/4/4c/Binomial_Theorem.gif Link]

==== Logarithms ====
1) <math>\log _{0} {a}=\{ - \infty \ if \ a>1\ \ +\infty if a<1 \} </math>

[https://teacher-network.in/OER/images/e/ea/Logarithms_1.gif Link]

2) <math>\log (1000) = 3 </math>

[https://teacher-network.in/OER/images/5/5a/Logarithms_2.gif Link]

==== Trigonometry ====
1) <math>\sin {( \alpha + \beta )} = \sin{(\alpha)} \cos{(\beta)} + \cos{(\alpha)}\sin{(\beta)} </math>

[https://teacher-network.in/OER/images/3/3c/Trigonometry_2.gif Link]

2) <math>{\sin}^2 (\theta) + {\cos}^2 (\theta)=1 </math>

[https://teacher-network.in/OER/images/0/03/Triginometry_1.gif Link]

==== Integer Series ====
1) <math>\sum_{1}^N n^{2} = 1 + 2+ 3+ ...... +N^2 = {N(N+1)(2N+1) \over 6} </math>

[https://teacher-network.in/OER/images/a/a1/Integer_Series.gif Link]

=== Advanced Features : ===

==== Formulas as separate documents or files ====
To create a formula as a separate document or file, use one of the following methods to open an empty formula document in LibreOffice Math :

• On the menu bar, go to '''File > New > Formula'''

• From the Start Center, click '''Math Formula'''

•On the Standard toolbar, click the triangle to the right of the '''New''' icon and select '''Formula''' from the context menu.

•In Math, use the keyboard shortcut '''Ctrl+N'''

•Use command Import '''MathML''' from the clipboard

As you enter the markup language in the Formula Editor, the formula will appear in the Preview window during and after input of the markup. The Elements window to the left of the Preview window may also appear, if it has been selected in View on the menu bar.

==== Inserting short cut for formula window in the main menu ====
Click on '''Tools → Customize''', the customization window appears.

Here, in tool-bar select '''Standard'''.

In tool-bar content scroll down and click on the check box for '''formula'''.

Then press '''Enter''' , this provides a shortcut for formula insertion in the standard menu bar

Clicking on it opens the same formula window which we can use to insert and edit formulae.

Learn LibreOffice Math

2018-07-12T11:30:09Z

Trivikrama: /* Introduction */

=== Introduction ===
LibreOffice Math is a free and open-source formula editing application of the LibreOffice software package. Math can be invoked in your text documents, spreadsheets, presentations and drawings, enabling you to insert perfectly formatted mathematical and scientific formulas. Your formulas can include a wide range of elements, from fractions, terms with exponents and indices, integrals, and mathematical functions, to inequalities, systems of equations, and matrices.

You can start Math either as a stand-alone application directly from the LibreOffice Start Center or directly from within other LibreOffice applications such as Writer, Calc, Impress and Draw.
{| class="wikitable"
|ICT Competency
|ICT for creating generic resources
|-
|Educational application and relevance
|LibreOffice Writer is a software used for creating (including writing, editing, formatting, type setting and possibly printing) mathematical formulae.
|-
|Version
|5.1.6.2
LibreOffice Writer is also available on the Windows and Macintosh operating systems.

This tool has no specific configuration requirements but in this application you can use many extra features by installing [https://extensions.libreoffice.org/extensions extensions]
|-
|Other similar applications
|[https://www.fxsolver.com/ FxSolver], [http://www.dessci.com/en/products/mathtype/ MathType],
|-
|The application on mobiles and tablets
|You can download https://www.libreoffice.org/download/android-viewer. There are text editors on the mobile / tablet platform like <nowiki>''</nowiki>"OpenDocumentReader" App and WPS Office App.
|-
|Development and community help
|The Document Foundation
[https://www.libreoffice.org/get-help/community-support/ Community help]
|}
====Overview of features====
LibreOffice Math lets you type and format mathematical formulae that can include signs and symbols. In this application you can save the documents in a variety of formats, including the standardized Open Document Format (ODF) or MathML Format (mml). Here you can easily export your document to the Portable Document Format(PDF). Math treats formulae as objects and does not perform any computation.

====Installation====
#The application is part of the Ubuntu custom distribution.
#In case you do not find it on your computer, you can install by choosing “LibreOffice” in Ubuntu Software Centre
#If you would like to install through the terminal follow these steps below:
##Open terminal by clicking (Ctrl+Alt+T),
##Once Window page is open, in front of dollar($) symbol just type below command.
##sudo apt-get install libreOffice-math

=== Working with the application ===
Using the Formula Editor, you can insert formulas directly into a document using LibreOffice Writer, Calc, Impress, or Draw.

==== Formulas in LibreOffice documents ====

LibreOffice Writer includes insertion of mathematical expressions in documents. A special feature. LibreOffice Math is an application that assists in insertion of mathematic or scientific formulas of a wide range is a part of LibreOffice writer.

LibreOffice Writer treats formulae as objects. For insertion of an expression at any point in the document goto '''Insert ( in menu bar ) → Object → Formula.'''

The Formula Window appears on the left hand-side, it has a variety of operations, functions and attributes that can be included in the document. The top drop down menu helps us toggle between different operations. Selecting the operations from the drop down box displays all the mathematical notations under each category. Clicking on the required mathematical notation inserts the notation in the document.

To edit this object or to insert numbers and variables in the expression double click on the object/ right click on the object to select '''edit''' from the options.
# A dialogue box on the bottom part of the screen allows us to edit the the formula structure and also enter data.
# The text or numbers in the formula structure can also be inserted by clicking on the specific place holders in the expression.
<nowiki>*</nowiki>It is important to note that once we move the cursor away from the formula the formula window closes and to insert another formula we have to follow the steps to insert formula again.

=== Inserting Formulae in LibreOffice Writer ===

==== Introduction ====
1) Navigating Menus

[[File:Master for formulae.gif|frameless|700px]]

2) Exemplar Formula

[[File:Permutation.gif|frameless|700px]]

==== Simple Arithmetic Operators ====
1) <math>a=\pm{5}</math>,<math>b\neq\pm6</math>

[https://teacher-network.in/OER/images/2/26/Equals_not_equals_plus_or_minus.gif Link]

2) <math>a+0=a, a\times0=a, a+(-a)=0, a\div a=1</math>

[https://teacher-network.in/OER/images/d/d3/Arithematic_1.gif Link]

3) [[File:Simplearithmetic11.png|frameless]]<math>{a\over b }, a/b, </math>[[File:Simplearithmetic10.png|frameless]], <math>a.{1 \over a}= 1 </math>

[https://teacher-network.in/OER/images/5/55/Arithmetic_2_Final.gif Link]

==== Relational Operators ====
1) <math>v<u </math>,<math>x\geq y, p\gg q, |a+b|\leq |a| + |b| </math>

[https://teacher-network.in/OER/images/1/16/Relational_operators.gif Link]

2) <math>e\approx f, i\eqsim j, m\propto n, n! </math>

[https://teacher-network.in/OER/images/c/c0/More_mathematical_operators.gif Link]

==== Geometric Operators ====
1) <math>AB || PQ, \bigtriangleup ABC = \bigtriangleup EFG, AB \perp PQ, \angle \alpha = 180^{0} </math>

[https://teacher-network.in/OER/images/7/7d/Geometric_Symbols_Final.gif Link]

2) <math>\bar{AB}, \vec{AB}, \bar{AB}, </math>[[File:Geomertysymbol.png|frameless]]

[https://teacher-network.in/OER/images/c/cc/Geometric_Representation.gif Link]

==== Set Operators ====
1) <math>\emptyset\subset A </math>

[https://teacher-network.in/OER/images/0/03/Set_1.gif Link]

2) <math>(A\cup B)' = A' \cap B' </math>

[https://teacher-network.in/OER/images/4/4a/Set_2.gif Link]

3) <math>A' = \{ x|x \in A \ and \ x\in B\} </math>

[https://teacher-network.in/OER/images/1/12/Set_3.gif Link]

4) <math>A\times B = \{ (x, y) | x\in A \ and \ x\not\in B \} </math>

[https://teacher-network.in/OER/images/1/19/Set_4.gif Link]

==== Permutation and Combination ====
1) <math>{}^nC_4 = {n! \over k! ( n-k )!} </math>

[https://teacher-network.in/OER/images/e/ef/Combinations.gif Link]

==== Exponents and Powers ====
1) <math>{a^m \over b^n} = a ^{m-n} </math>

[https://teacher-network.in/OER/images/8/8f/Powers1.gif Link]

2) <math>(a^m)^n=a^mn </math>

[https://teacher-network.in/OER/images/c/c0/Power_2.gif Link]

3) <math>a^{m \over n}= \sqrt[n]{a^m} </math>

[https://teacher-network.in/OER/images/a/a5/Power_3.gif Link]

4) <math>{{1} \over { \sqrt[n]{a} }} ={ {\sqrt[n]{a^{n-1}}}\over{a}}; a\neq 0 </math>

[https://teacher-network.in/OER/images/e/e0/Powers_4.gif Link]

5) <math>\sqrt{a \pm \sqrt {b}} = \sqrt { {a + \sqrt{a^2 - b}} \over {2}} \pm \sqrt { {a-\sqrt{a^2-b}}\over{2}} </math>

[https://teacher-network.in/OER/images/1/10/Powers_5.gif Link]

==== Binomial Theorem ====
1) <math>(a-b)^n = {}^nC_0a^n+{}^nC_1a^{n-1}b.......{}^nCab^{n-1}+{}^nC_nb^n </math>

[https://teacher-network.in/OER/images/4/4c/Binomial_Theorem.gif Link]

==== Logarithms ====
1) <math>\log _{0} {a}=\{ - \infty \ if \ a>1\ \ +\infty if a<1 \} </math>

[https://teacher-network.in/OER/images/e/ea/Logarithms_1.gif Link]

2) <math>\log (1000) = 3 </math>

[https://teacher-network.in/OER/images/5/5a/Logarithms_2.gif Link]

==== Trigonometry ====
1) <math>\sin {( \alpha + \beta )} = \sin{(\alpha)} \cos{(\beta)} + \cos{(\alpha)}\sin{(\beta)} </math>

[https://teacher-network.in/OER/images/3/3c/Trigonometry_2.gif Link]

2) <math>{\sin}^2 (\theta) + {\cos}^2 (\theta)=1 </math>

[https://teacher-network.in/OER/images/0/03/Triginometry_1.gif Link]

==== Integer Series ====
1) <math>\sum_{1}^N n^{2} = 1 + 2+ 3+ ...... +N^2 = {N(N+1)(2N+1) \over 6} </math>

[https://teacher-network.in/OER/images/a/a1/Integer_Series.gif Link]

=== Advanced Features : ===

==== Formulas as separate documents or files ====
[image]

To create a formula as a separate document or file, use one of the following methods to open an empty formula document in LibreOffice Math :

• On the menu bar, go to '''File > New > Formula'''

• From the Start Center, click '''Math Formula'''

•On the Standard toolbar, click the triangle to the right of the '''New''' icon and select '''Formula''' from the context menu.

•In Math, use the keyboard shortcut '''Ctrl+N'''

•Use command Import '''MathML''' from the clipboard

As you enter the markup language in the Formula Editor, the formula will appear in the Preview window during and after input of the markup. The Elements window to the left of the Preview window may also appear, if it has been selected in View on the menu bar.

==== Inserting short cut for formula window in the main menu ====
[image]

Click on '''Tools → Customize''', the customization window appears.

Here, in tool-bar select '''Standard'''.

In tool-bar content scroll down and click on the check box for '''formula'''.

Then press '''Enter''' , this provides a shortcut for formula insertion in the standard menu bar

Clicking on it opens the same formula window which we can use to insert and edit formulae.

Learn LibreOffice Math

2018-07-12T11:29:11Z

Trivikrama: /* Introduction */

=== Introduction ===
LibreOffice Math is a free and open-source formula editing application of the LibreOffice software package. Math can be invoked in your text documents, spreadsheets, presentations and drawings, enabling you to insert perfectly formatted mathematical and scientific formulas. Your formulas can include a wide range of elements, from fractions, terms with exponents and indices, integrals, and mathematical functions, to inequalities, systems of equations, and matrices.

You can start Math either as a stand-alone application directly from the LibreOffice Start Center or directly from within other LibreOffice applications such as Writer, Calc, Impress and Draw.
{| class="wikitable"
|ICT Competency
|ICT for creating generic resources
|-
|Educational application and relevance
|LibreOffice Writer is a software used for creating (including writing, editing, formatting, type setting and possibly printing) mathematical formulae.
|-
|Version
|5.1.6.2
LibreOffice Writer is also available on the Windows and Macintosh operating systems.

This tool has no specific configuration requirements but in this application you can use many extra features by installing [https://extensions.libreoffice.org/extensions extensions]
|-
|Other similar applications
|[https://www.fxsolver.com/ FxSolver], [http://www.dessci.com/en/products/mathtype/ MathType],
|-
|The application on mobiles and tablets
|You can download https://www.libreoffice.org/download/android-viewer. There are text editors on the mobile / tablet platform like <nowiki>''</nowiki>"OpenDocumentReader" App and WPS Office App.
|-
|Development and community help
|The Document Foundation
[https://www.libreoffice.org/get-help/community-support/ Community help]
|}
====Overview of features====
LibreOffice Math lets you type and format mathematical formulae that can include signs and symbols. In this application you can save the documents in a variety of formats, including the standardized Open Document Format (ODF) or MathML Format (mml). Here you can easily export your document to the Portable Document Format(PDF). Math treats formulae as objects and does not perform any computation.

====Installation====
#The application is part of the Ubuntu custom distribution.
#In case you do not find it on your computer, you can install by choosing “LibreOffice” in Ubuntu Software Centre
#If you would like to install through the terminal follow these steps below:
##Open terminal by clicking (Ctrl+Alt+T),
##Once Window page is open, in front of dollar($) symbol just type below command.
##sudo apt-get install libreOffice-math

=== Working with the application ===
Using the Formula Editor, you can insert formulas directly into a document using LibreOffice Writer, Calc, Impress, or Draw.

==== Formulas in LibreOffice documents ====

LibreOffice Writer includes insertion of mathematical expressions in documents. A special feature. LibreOffice Math is an application that assists in insertion of mathematic or scientific formulas of a wide range is a part of LibreOffice writer.

LibreOffice Writer treats formulae as objects. For insertion of an expression at any point in the document goto '''Insert ( in menu bar ) → Object → Formula.'''

The Formula Window appears on the left hand-side, it has a variety of operations, functions and attributes that can be included in the document. The top drop down menu helps us toggle between different operations. Selecting the operations from the drop down box displays all the mathematical notations under each category. Clicking on the required mathematical notation inserts the notation in the document.

To edit this object or to insert numbers and variables in the expression double click on the object/ right click on the object to select '''edit''' from the options.
# A dialogue box on the bottom part of the screen allows us to edit the the formula structure and also enter data.
# The text or numbers in the formula structure can also be inserted by clicking on the specific place holders in the expression.
<nowiki>*</nowiki>It is important to note that once we move the cursor away from the formula the formula window closes and to insert another formula we have to follow the steps to insert formula again.

=== Inserting Formulae in LibreOffice Writer ===

==== Introduction ====
1) Navigating Menus

[[File:Master for formulae.gif|frameless|700px]]

2) Examplar Formula

[[File:Permutation.gif|frameless]]

==== Simple Arithmetic Operators ====
1) <math>a=\pm{5}</math>,<math>b\neq\pm6</math>

[https://teacher-network.in/OER/images/2/26/Equals_not_equals_plus_or_minus.gif Link]

2) <math>a+0=a, a\times0=a, a+(-a)=0, a\div a=1</math>

[https://teacher-network.in/OER/images/d/d3/Arithematic_1.gif Link]

3) [[File:Simplearithmetic11.png|frameless]]<math>{a\over b }, a/b, </math>[[File:Simplearithmetic10.png|frameless]], <math>a.{1 \over a}= 1 </math>

[https://teacher-network.in/OER/images/5/55/Arithmetic_2_Final.gif Link]

==== Relational Operators ====
1) <math>v<u </math>,<math>x\geq y, p\gg q, |a+b|\leq |a| + |b| </math>

[https://teacher-network.in/OER/images/1/16/Relational_operators.gif Link]

2) <math>e\approx f, i\eqsim j, m\propto n, n! </math>

[https://teacher-network.in/OER/images/c/c0/More_mathematical_operators.gif Link]

==== Geometric Operators ====
1) <math>AB || PQ, \bigtriangleup ABC = \bigtriangleup EFG, AB \perp PQ, \angle \alpha = 180^{0} </math>

[https://teacher-network.in/OER/images/7/7d/Geometric_Symbols_Final.gif Link]

2) <math>\bar{AB}, \vec{AB}, \bar{AB}, </math>[[File:Geomertysymbol.png|frameless]]

[https://teacher-network.in/OER/images/c/cc/Geometric_Representation.gif Link]

==== Set Operators ====
1) <math>\emptyset\subset A </math>

[https://teacher-network.in/OER/images/0/03/Set_1.gif Link]

2) <math>(A\cup B)' = A' \cap B' </math>

[https://teacher-network.in/OER/images/4/4a/Set_2.gif Link]

3) <math>A' = \{ x|x \in A \ and \ x\in B\} </math>

[https://teacher-network.in/OER/images/1/12/Set_3.gif Link]

4) <math>A\times B = \{ (x, y) | x\in A \ and \ x\not\in B \} </math>

[https://teacher-network.in/OER/images/1/19/Set_4.gif Link]

==== Permutation and Combination ====
1) <math>{}^nC_4 = {n! \over k! ( n-k )!} </math>

[https://teacher-network.in/OER/images/e/ef/Combinations.gif Link]

==== Exponents and Powers ====
1) <math>{a^m \over b^n} = a ^{m-n} </math>

[https://teacher-network.in/OER/images/8/8f/Powers1.gif Link]

2) <math>(a^m)^n=a^mn </math>

[https://teacher-network.in/OER/images/c/c0/Power_2.gif Link]

3) <math>a^{m \over n}= \sqrt[n]{a^m} </math>

[https://teacher-network.in/OER/images/a/a5/Power_3.gif Link]

4) <math>{{1} \over { \sqrt[n]{a} }} ={ {\sqrt[n]{a^{n-1}}}\over{a}}; a\neq 0 </math>

[https://teacher-network.in/OER/images/e/e0/Powers_4.gif Link]

5) <math>\sqrt{a \pm \sqrt {b}} = \sqrt { {a + \sqrt{a^2 - b}} \over {2}} \pm \sqrt { {a-\sqrt{a^2-b}}\over{2}} </math>

[https://teacher-network.in/OER/images/1/10/Powers_5.gif Link]

==== Binomial Theorem ====
1) <math>(a-b)^n = {}^nC_0a^n+{}^nC_1a^{n-1}b.......{}^nCab^{n-1}+{}^nC_nb^n </math>

[https://teacher-network.in/OER/images/4/4c/Binomial_Theorem.gif Link]

==== Logarithms ====
1) <math>\log _{0} {a}=\{ - \infty \ if \ a>1\ \ +\infty if a<1 \} </math>

[https://teacher-network.in/OER/images/e/ea/Logarithms_1.gif Link]

2) <math>\log (1000) = 3 </math>

[https://teacher-network.in/OER/images/5/5a/Logarithms_2.gif Link]

==== Trigonometry ====
1) <math>\sin {( \alpha + \beta )} = \sin{(\alpha)} \cos{(\beta)} + \cos{(\alpha)}\sin{(\beta)} </math>

[https://teacher-network.in/OER/images/3/3c/Trigonometry_2.gif Link]

2) <math>{\sin}^2 (\theta) + {\cos}^2 (\theta)=1 </math>

[https://teacher-network.in/OER/images/0/03/Triginometry_1.gif Link]

==== Integer Series ====
1) <math>\sum_{1}^N n^{2} = 1 + 2+ 3+ ...... +N^2 = {N(N+1)(2N+1) \over 6} </math>

[https://teacher-network.in/OER/images/a/a1/Integer_Series.gif Link]

=== Advanced Features : ===

==== Formulas as separate documents or files ====
[image]

To create a formula as a separate document or file, use one of the following methods to open an empty formula document in LibreOffice Math :

• On the menu bar, go to '''File > New > Formula'''

• From the Start Center, click '''Math Formula'''

•On the Standard toolbar, click the triangle to the right of the '''New''' icon and select '''Formula''' from the context menu.

•In Math, use the keyboard shortcut '''Ctrl+N'''

•Use command Import '''MathML''' from the clipboard

As you enter the markup language in the Formula Editor, the formula will appear in the Preview window during and after input of the markup. The Elements window to the left of the Preview window may also appear, if it has been selected in View on the menu bar.

==== Inserting short cut for formula window in the main menu ====
[image]

Click on '''Tools → Customize''', the customization window appears.

Here, in tool-bar select '''Standard'''.

In tool-bar content scroll down and click on the check box for '''formula'''.

Then press '''Enter''' , this provides a shortcut for formula insertion in the standard menu bar

Clicking on it opens the same formula window which we can use to insert and edit formulae.

File:Permutation.gif

2018-07-12T11:27:06Z

Trivikrama: {{Information |Description ={{en|1=Permutation}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Assess...

== Summary ==
{{Information
|Description ={{en|1=Permutation}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

Learn LibreOffice Math

2018-07-12T11:21:11Z

Trivikrama: /* Simple Arithmetic Operators */

=== Introduction ===
LibreOffice Math is a free and open-source formula editing application of the LibreOffice software package. Math can be invoked in your text documents, spreadsheets, presentations and drawings, enabling you to insert perfectly formatted mathematical and scientific formulas. Your formulas can include a wide range of elements, from fractions, terms with exponents and indices, integrals, and mathematical functions, to inequalities, systems of equations, and matrices.

You can start Math either as a stand-alone application directly from the LibreOffice Start Center or directly from within other LibreOffice applications such as Writer, Calc, Impress and Draw.
{| class="wikitable"
|ICT Competency
|ICT for creating generic resources
|-
|Educational application and relevance
|LibreOffice Writer is a software used for creating (including writing, editing, formatting, type setting and possibly printing) mathematical formulae.
|-
|Version
|5.1.6.2
LibreOffice Writer is also available on the Windows and Macintosh operating systems.

This tool has no specific configuration requirements but in this application you can use many extra features by installing [https://extensions.libreoffice.org/extensions extensions]
|-
|Other similar applications
|[https://www.fxsolver.com/ FxSolver], [http://www.dessci.com/en/products/mathtype/ MathType],
|-
|The application on mobiles and tablets
|You can download https://www.libreoffice.org/download/android-viewer. There are text editors on the mobile / tablet platform like <nowiki>''</nowiki>"OpenDocumentReader" App and WPS Office App.
|-
|Development and community help
|The Document Foundation
[https://www.libreoffice.org/get-help/community-support/ Community help]
|}
====Overview of features====
LibreOffice Math lets you type and format mathematical formulae that can include signs and symbols. In this application you can save the documents in a variety of formats, including the standardized Open Document Format (ODF) or MathML Format (mml). Here you can easily export your document to the Portable Document Format(PDF). Math treats formulae as objects and does not perform any computation.

====Installation====
#The application is part of the Ubuntu custom distribution.
#In case you do not find it on your computer, you can install by choosing “LibreOffice” in Ubuntu Software Centre
#If you would like to install through the terminal follow these steps below:
##Open terminal by clicking (Ctrl+Alt+T),
##Once Window page is open, in front of dollar($) symbol just type below command.
##sudo apt-get install libreOffice-math

=== Working with the application ===
Using the Formula Editor, you can insert formulas directly into a document using LibreOffice Writer, Calc, Impress, or Draw.

==== Formulas in LibreOffice documents ====

LibreOffice Writer includes insertion of mathematical expressions in documents. A special feature. LibreOffice Math is an application that assists in insertion of mathematic or scientific formulas of a wide range is a part of LibreOffice writer.

LibreOffice Writer treats formulae as objects. For insertion of an expression at any point in the document goto '''Insert ( in menu bar ) → Object → Formula.'''

The Formula Window appears on the left hand-side, it has a variety of operations, functions and attributes that can be included in the document. The top drop down menu helps us toggle between different operations. Selecting the operations from the drop down box displays all the mathematical notations under each category. Clicking on the required mathematical notation inserts the notation in the document.

To edit this object or to insert numbers and variables in the expression double click on the object/ right click on the object to select '''edit''' from the options.
# A dialogue box on the bottom part of the screen allows us to edit the the formula structure and also enter data.
# The text or numbers in the formula structure can also be inserted by clicking on the specific place holders in the expression.
<nowiki>*</nowiki>It is important to note that once we move the cursor away from the formula the formula window closes and to insert another formula we have to follow the steps to insert formula again.

=== Inserting Formulae in LibreOffice Writer ===

==== Introduction ====
1) Navigating Menus

[[File:Master for formulae.gif|frameless|700px]]

2) Examplar Formula

==== Simple Arithmetic Operators ====
1) <math>a=\pm{5}</math>,<math>b\neq\pm6</math>

[https://teacher-network.in/OER/images/2/26/Equals_not_equals_plus_or_minus.gif Link]

2) <math>a+0=a, a\times0=a, a+(-a)=0, a\div a=1</math>

[https://teacher-network.in/OER/images/d/d3/Arithematic_1.gif Link]

3) [[File:Simplearithmetic11.png|frameless]]<math>{a\over b }, a/b, </math>[[File:Simplearithmetic10.png|frameless]], <math>a.{1 \over a}= 1 </math>

[https://teacher-network.in/OER/images/5/55/Arithmetic_2_Final.gif Link]

==== Relational Operators ====
1) <math>v<u </math>,<math>x\geq y, p\gg q, |a+b|\leq |a| + |b| </math>

[https://teacher-network.in/OER/images/1/16/Relational_operators.gif Link]

2) <math>e\approx f, i\eqsim j, m\propto n, n! </math>

[https://teacher-network.in/OER/images/c/c0/More_mathematical_operators.gif Link]

==== Geometric Operators ====
1) <math>AB || PQ, \bigtriangleup ABC = \bigtriangleup EFG, AB \perp PQ, \angle \alpha = 180^{0} </math>

[https://teacher-network.in/OER/images/7/7d/Geometric_Symbols_Final.gif Link]

2) <math>\bar{AB}, \vec{AB}, \bar{AB}, </math>[[File:Geomertysymbol.png|frameless]]

[https://teacher-network.in/OER/images/c/cc/Geometric_Representation.gif Link]

==== Set Operators ====
1) <math>\emptyset\subset A </math>

[https://teacher-network.in/OER/images/0/03/Set_1.gif Link]

2) <math>(A\cup B)' = A' \cap B' </math>

[https://teacher-network.in/OER/images/4/4a/Set_2.gif Link]

3) <math>A' = \{ x|x \in A \ and \ x\in B\} </math>

[https://teacher-network.in/OER/images/1/12/Set_3.gif Link]

4) <math>A\times B = \{ (x, y) | x\in A \ and \ x\not\in B \} </math>

[https://teacher-network.in/OER/images/1/19/Set_4.gif Link]

==== Permutation and Combination ====
1) <math>{}^nC_4 = {n! \over k! ( n-k )!} </math>

[https://teacher-network.in/OER/images/e/ef/Combinations.gif Link]

==== Exponents and Powers ====
1) <math>{a^m \over b^n} = a ^{m-n} </math>

[https://teacher-network.in/OER/images/8/8f/Powers1.gif Link]

2) <math>(a^m)^n=a^mn </math>

[https://teacher-network.in/OER/images/c/c0/Power_2.gif Link]

3) <math>a^{m \over n}= \sqrt[n]{a^m} </math>

[https://teacher-network.in/OER/images/a/a5/Power_3.gif Link]

4) <math>{{1} \over { \sqrt[n]{a} }} ={ {\sqrt[n]{a^{n-1}}}\over{a}}; a\neq 0 </math>

[https://teacher-network.in/OER/images/e/e0/Powers_4.gif Link]

5) <math>\sqrt{a \pm \sqrt {b}} = \sqrt { {a + \sqrt{a^2 - b}} \over {2}} \pm \sqrt { {a-\sqrt{a^2-b}}\over{2}} </math>

[https://teacher-network.in/OER/images/1/10/Powers_5.gif Link]

==== Binomial Theorem ====
1) <math>(a-b)^n = {}^nC_0a^n+{}^nC_1a^{n-1}b.......{}^nCab^{n-1}+{}^nC_nb^n </math>

[https://teacher-network.in/OER/images/4/4c/Binomial_Theorem.gif Link]

==== Logarithms ====
1) <math>\log _{0} {a}=\{ - \infty \ if \ a>1\ \ +\infty if a<1 \} </math>

[https://teacher-network.in/OER/images/e/ea/Logarithms_1.gif Link]

2) <math>\log (1000) = 3 </math>

[https://teacher-network.in/OER/images/5/5a/Logarithms_2.gif Link]

==== Trigonometry ====
1) <math>\sin {( \alpha + \beta )} = \sin{(\alpha)} \cos{(\beta)} + \cos{(\alpha)}\sin{(\beta)} </math>

[https://teacher-network.in/OER/images/3/3c/Trigonometry_2.gif Link]

2) <math>{\sin}^2 (\theta) + {\cos}^2 (\theta)=1 </math>

[https://teacher-network.in/OER/images/0/03/Triginometry_1.gif Link]

==== Integer Series ====
1) <math>\sum_{1}^N n^{2} = 1 + 2+ 3+ ...... +N^2 = {N(N+1)(2N+1) \over 6} </math>

[https://teacher-network.in/OER/images/a/a1/Integer_Series.gif Link]

=== Advanced Features : ===

==== Formulas as separate documents or files ====
[image]

To create a formula as a separate document or file, use one of the following methods to open an empty formula document in LibreOffice Math :

• On the menu bar, go to '''File > New > Formula'''

• From the Start Center, click '''Math Formula'''

•On the Standard toolbar, click the triangle to the right of the '''New''' icon and select '''Formula''' from the context menu.

•In Math, use the keyboard shortcut '''Ctrl+N'''

•Use command Import '''MathML''' from the clipboard

As you enter the markup language in the Formula Editor, the formula will appear in the Preview window during and after input of the markup. The Elements window to the left of the Preview window may also appear, if it has been selected in View on the menu bar.

==== Inserting short cut for formula window in the main menu ====
[image]

Click on '''Tools → Customize''', the customization window appears.

Here, in tool-bar select '''Standard'''.

In tool-bar content scroll down and click on the check box for '''formula'''.

Then press '''Enter''' , this provides a shortcut for formula insertion in the standard menu bar

Clicking on it opens the same formula window which we can use to insert and edit formulae.

File:Integer Series.gif

2018-07-12T11:15:31Z

Trivikrama: {{Information |Description ={{en|1=Integer_Serie}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Asse...

== Summary ==
{{Information
|Description ={{en|1=Integer_Serie}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Trigonometry 2.gif

2018-07-12T11:13:27Z

Trivikrama: {{Information |Description ={{en|1=Trigonometry_2}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Ass...

== Summary ==
{{Information
|Description ={{en|1=Trigonometry_2}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Triginometry 1.gif

2018-07-12T11:12:16Z

Trivikrama: {{Information |Description ={{en|1=Triginometry_1}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Ass...

== Summary ==
{{Information
|Description ={{en|1=Triginometry_1}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Logarithms 2.gif

2018-07-12T11:11:13Z

Trivikrama: {{Information |Description ={{en|1=Logarithms_2}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Asses...

== Summary ==
{{Information
|Description ={{en|1=Logarithms_2}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Logarithms 1.gif

2018-07-12T11:10:02Z

Trivikrama: {{Information |Description ={{en|1=Logarithms_1}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Asses...

== Summary ==
{{Information
|Description ={{en|1=Logarithms_1}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Binomial Theorem.gif

2018-07-12T11:08:49Z

Trivikrama: {{Information |Description ={{en|1=Binomial_Theorem}} |Source =Own Work |Author =IT For Change |Date =12\07\18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |A...

== Summary ==
{{Information
|Description ={{en|1=Binomial_Theorem}}
|Source =Own Work
|Author =IT For Change
|Date =12\07\18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Powers 5.gif

2018-07-12T11:07:31Z

Trivikrama: {{Information |Description ={{en|1=Powers_5}} |Source =Own Work |Author =IT For Change |Date =Powers_5 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Assessmen...

== Summary ==
{{Information
|Description ={{en|1=Powers_5}}
|Source =Own Work
|Author =IT For Change
|Date =Powers_5
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Powers 4.gif

2018-07-12T11:06:01Z

Trivikrama: {{Information |Description ={{en|1=Powers_4}} |Source =Own Work |Author =IT For Change |Date =12\07\14 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Assessmen...

== Summary ==
{{Information
|Description ={{en|1=Powers_4}}
|Source =Own Work
|Author =IT For Change
|Date =12\07\14
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Power 3.gif

2018-07-12T11:01:46Z

Trivikrama: {{Information |Description ={{en|1=Power_3}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Assessment...

== Summary ==
{{Information
|Description ={{en|1=Power_3}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
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|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Power 2.gif

2018-07-12T11:00:40Z

Trivikrama: {{Information |Description ={{en|1=Power_2}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Assessment...

== Summary ==
{{Information
|Description ={{en|1=Power_2}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Powers1.gif

2018-07-12T10:59:22Z

Trivikrama: {{Information |Description ={{en|1=Powers1}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Assessment...

== Summary ==
{{Information
|Description ={{en|1=Powers1}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Combinations.gif

2018-07-12T10:58:10Z

Trivikrama: {{Information |Description ={{en|1=Combinations}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Asses...

== Summary ==
{{Information
|Description ={{en|1=Combinations}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Set 4.gif

2018-07-12T10:57:06Z

Trivikrama: {{Information |Description ={{en|1=Set_4}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Assessment...

== Summary ==
{{Information
|Description ={{en|1=Set_4}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Set 3.gif

2018-07-12T10:55:55Z

Trivikrama: {{Information |Description ={{en|1=Set_3}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Assessment...

== Summary ==
{{Information
|Description ={{en|1=Set_3}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Set 2.gif

2018-07-12T10:54:02Z

Trivikrama: {{Information |Description ={{en|1=Set_2}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Assessment...

== Summary ==
{{Information
|Description ={{en|1=Set_2}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Set 1.gif

2018-07-12T10:52:52Z

Trivikrama: {{Information |Description ={{en|1=Set_1}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |Assessment...

== Summary ==
{{Information
|Description ={{en|1=Set_1}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Geometric Representation.gif

2018-07-12T10:51:37Z

Trivikrama: {{Information |Description ={{en|1=Geometric_Representation}} |Source =Own Work |Author =IT For Change |Date =12\07\18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires...

== Summary ==
{{Information
|Description ={{en|1=Geometric_Representation}}
|Source =Own Work
|Author =IT For Change
|Date =12\07\18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Geometric Symbols Final.gif

2018-07-12T10:50:28Z

Trivikrama: {{Information |Description ={{en|1=Geometric_Symbols_Final}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires...

== Summary ==
{{Information
|Description ={{en|1=Geometric_Symbols_Final}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:More mathematical operators.gif

2018-07-12T10:48:53Z

Trivikrama: {{Information |Description ={{en|1=More_mathematical_operators}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires...

== Summary ==
{{Information
|Description ={{en|1=More_mathematical_operators}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Relational operators.gif

2018-07-12T10:41:06Z

Trivikrama: {{Information |Description ={{en|1=Relational_operators}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires...

== Summary ==
{{Information
|Description ={{en|1=Relational_operators}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Geomertysymbol.png

2018-07-12T09:53:47Z

Trivikrama:

Geomertysymbol

Learn LibreOffice Math

2018-07-12T08:26:06Z

Trivikrama: /* Simple Arithmetic Operators */

Learn LibreOffice Math

2018-07-12T07:50:24Z

Trivikrama: /* Simple Arithmetic Operators */

=== Introduction ===
LibreOffice Writer is a free and open-source Formula Editing application of the LibreOffice software package. Math can be invoked in your text documents, spreadsheets, presentations and drawings, enabling you to insert perfectly formatted mathematical and scientific formulas. Your formulas can include a wide range of elements, from fractions, terms with exponents and indices, integrals, and mathematical functions, to inequalities, systems of equations, and matrices.

You can start Math either as a stand-alone application directly from the LibreOffice Start Center or directly from within other LibreOffice applications such as Writer, Calc, Impress and Draw.
{| class="wikitable"
|ICT Competency
|ICT for creating generic resources
|-
|Educational application and relevance
|LibreOffice Writer is a software used for creating (including writing, editing, formatting, type setting and possibly printing) mathematical formulae.
|-
|Version
|5.1.6.2
LibreOffice Writer is also available on the Windows and Macintosh operating systems.

This tool has no specific configuration requirements but in this application you can use many extra features by installing [https://extensions.libreoffice.org/extensions extensions]
|-
|Other similar applications
|[https://www.fxsolver.com/ FxSolver], [http://www.dessci.com/en/products/mathtype/ MathType],
|-
|The application on mobiles and tablets
|You can download https://www.libreoffice.org/download/android-viewer. There are text editors on the mobile / tablet platform like <nowiki>''</nowiki>"OpenDocumentReader" App and WPS Office App.
|-
|Development and community help
|The Document Foundation
[https://www.libreoffice.org/get-help/community-support/ Community help]
|}
====Overview of features====
LibreOffice Math lets you type and format mathematical formulae that can include signs and symbols. In this application you can save the documents in a variety of formats, including the standardized Open Document Format (ODF) or MathML Format (mml). Here you can easily export your document to the Portable Document Format(PDF).

====Installation====
#The application is part of the Ubuntu custom distribution.
#In case you do not find it on your computer, you can install by choosing “LibreOffice” in Ubuntu Software Centre
#If you would like to install through the terminal follow these steps below:
##Open terminal by clicking (Ctrl+Alt+T),
##Once Window page is open, in front of dollar($) symbol just type below command.
##sudo apt-get install libreOffice-math

=== Working with the application ===
Using the Formula Editor, you can create a formula as a separate document or file for a formula library, or insert formulas directly into a document using LibreOffice Writer, Calc, Impress, or Draw.

==== Formulas as separate documents or files ====
[image]

To create a formula as a separate document or file, use one of the following methods to open an empty formula document in LibreOffice Math :

• On the menu bar, go to '''File > New > Formula'''

• From the Start Center, click '''Math Formula'''

•On the Standard toolbar, click the triangle to the right of the '''New''' icon and select '''Formula''' from the context menu.

•In Math, use the keyboard shortcut '''Ctrl+N'''

•Use command Import '''MathML''' from the clipboard

As you enter the markup language in the Formula Editor, the formula will appear in the Preview window during and after input of the markup. The Elements window to the left of the Preview window may also appear, if it has been selected in View on the menu bar.

==== Formulas in LibreOffice documents ====

LibreOffice Writer includes insertion of mathematical expressions in documents. A special feature. LibreOffice Math is an application that assists in insertion of mathematic or scientific formulas of a wide range is a part of LibreOffice writer.

LibreOffice Writer treats formulae as objects. For insertion of an expression at any point in the document goto '''Insert ( in menu bar ) → Object → Formula.'''

The Formula Window appears on the left hand-side, it has a variety of operations, functions and attributes that can be included in the document. The top drop down menu helps us toggle between different operations. Selecting the operations from the drop down box displays all the mathematical notations under each category. Clicking on the required mathematical notation inserts the notation in the document.

To edit this object or to insert numbers and variables in the expression double click on the object/ right click on the object to select '''edit''' from the options.
# A dialogue box on the bottom part of the screen allows us to edit the the formula structure and also enter data.
# The text or numbers in the formula structure can also be inserted by clicking on the specific place holders in the expression.
<nowiki>*</nowiki>It is important to note that once we move the cursor away from the formula the formula window closes and to insert another formula we have to follow the steps to insert formula again.

==== Inserting short cut for formula window in the main menu ====
Click on '''Tools → Customize''', the customization window appears.

Here, in tool-bar select '''Standard'''.

In tool-bar content scroll down and click on the check box for '''formula'''.

Then press '''Enter''' , this provides a shortcut for formula insertion in the standard menu bar

Clicking on it opens the same formula window which we can use to insert and edit formulae.

=== Inserting Formulae in LibreOffice Writer ===

==== Introduction ====

[[File:Master for formulae.gif|frameless|700px]]

==== Simple Arithmetic Operators ====
1)[[File:Simplearithmetic 1.png|frameless]],[[File:Simplearithmetic2.png|frameless]]

[https://teacher-network.in/OER/images/2/26/Equals_not_equals_plus_or_minus.gif Link]

2)[[File:Simplearithmetic3.png|frameless]],[[File:Simplearithmetic4.png|frameless]],[[File:Simplearithmetic5.png|frameless]],[[File:Simplesrithmetic6.png|frameless]]

[https://teacher-network.in/OER/images/d/d3/Arithematic_1.gif Link]

3) [[File:Simplearithmetic7.png|frameless]],[[File:Simplearithmetic8.png|frameless]],[[File:Simplearithmetic9.png|frameless]],[[File:Simplearithmetic10.png|frameless]],[[File:Simplearithmetic11.png|frameless]]

[https://teacher-network.in/OER/images/5/55/Arithmetic_2_Final.gif Link]

==== Relational Operators ====
1) [[File:Relational1.png|frameless]],

Learn LibreOffice Math

2018-07-12T07:45:01Z

Trivikrama: /* Simple Arithmetic Operators */

File:Arithematic 1.gif

2018-07-12T07:44:34Z

Trivikrama: {{Information |Description ={{en|1=Arithematic_1.gif}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires = |...

== Summary ==
{{Information
|Description ={{en|1=Arithematic_1.gif}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Arithmetic 2 Final.gif

2018-07-12T07:42:41Z

Trivikrama: {{Information |Description ={{en|1=Arithmetic_2_Final}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires =...

== Summary ==
{{Information
|Description ={{en|1=Arithmetic_2_Final}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

Learn LibreOffice Math

2018-07-12T07:40:42Z

Trivikrama: /* Simple Arithmetic Operators */

=== Introduction ===
LibreOffice Writer is a free and open-source Formula Editing application of the LibreOffice software package. Math can be invoked in your text documents, spreadsheets, presentations and drawings, enabling you to insert perfectly formatted mathematical and scientific formulas. Your formulas can include a wide range of elements, from fractions, terms with exponents and indices, integrals, and mathematical functions, to inequalities, systems of equations, and matrices.

You can start Math either as a stand-alone application directly from the LibreOffice Start Center or directly from within other LibreOffice applications such as Writer, Calc, Impress and Draw.
{| class="wikitable"
|ICT Competency
|ICT for creating generic resources
|-
|Educational application and relevance
|LibreOffice Writer is a software used for creating (including writing, editing, formatting, type setting and possibly printing) mathematical formulae.
|-
|Version
|5.1.6.2
LibreOffice Writer is also available on the Windows and Macintosh operating systems.

This tool has no specific configuration requirements but in this application you can use many extra features by installing [https://extensions.libreoffice.org/extensions extensions]
|-
|Other similar applications
|[https://www.fxsolver.com/ FxSolver], [http://www.dessci.com/en/products/mathtype/ MathType],
|-
|The application on mobiles and tablets
|You can download https://www.libreoffice.org/download/android-viewer. There are text editors on the mobile / tablet platform like <nowiki>''</nowiki>"OpenDocumentReader" App and WPS Office App.
|-
|Development and community help
|The Document Foundation
[https://www.libreoffice.org/get-help/community-support/ Community help]
|}
====Overview of features====
LibreOffice Math lets you type and format mathematical formulae that can include signs and symbols. In this application you can save the documents in a variety of formats, including the standardized Open Document Format (ODF) or MathML Format (mml). Here you can easily export your document to the Portable Document Format(PDF).

====Installation====
#The application is part of the Ubuntu custom distribution.
#In case you do not find it on your computer, you can install by choosing “LibreOffice” in Ubuntu Software Centre
#If you would like to install through the terminal follow these steps below:
##Open terminal by clicking (Ctrl+Alt+T),
##Once Window page is open, in front of dollar($) symbol just type below command.
##sudo apt-get install libreOffice-math

=== Working with the application ===
Using the Formula Editor, you can create a formula as a separate document or file for a formula library, or insert formulas directly into a document using LibreOffice Writer, Calc, Impress, or Draw.

==== Formulas as separate documents or files ====
[image]

To create a formula as a separate document or file, use one of the following methods to open an empty formula document in LibreOffice Math :

• On the menu bar, go to '''File > New > Formula'''

• From the Start Center, click '''Math Formula'''

•On the Standard toolbar, click the triangle to the right of the '''New''' icon and select '''Formula''' from the context menu.

•In Math, use the keyboard shortcut '''Ctrl+N'''

•Use command Import '''MathML''' from the clipboard

As you enter the markup language in the Formula Editor, the formula will appear in the Preview window during and after input of the markup. The Elements window to the left of the Preview window may also appear, if it has been selected in View on the menu bar.

==== Formulas in LibreOffice documents ====

LibreOffice Writer includes insertion of mathematical expressions in documents. A special feature. LibreOffice Math is an application that assists in insertion of mathematic or scientific formulas of a wide range is a part of LibreOffice writer.

LibreOffice Writer treats formulae as objects. For insertion of an expression at any point in the document goto '''Insert ( in menu bar ) → Object → Formula.'''

The Formula Window appears on the left hand-side, it has a variety of operations, functions and attributes that can be included in the document. The top drop down menu helps us toggle between different operations. Selecting the operations from the drop down box displays all the mathematical notations under each category. Clicking on the required mathematical notation inserts the notation in the document.

To edit this object or to insert numbers and variables in the expression double click on the object/ right click on the object to select '''edit''' from the options.
# A dialogue box on the bottom part of the screen allows us to edit the the formula structure and also enter data.
# The text or numbers in the formula structure can also be inserted by clicking on the specific place holders in the expression.
<nowiki>*</nowiki>It is important to note that once we move the cursor away from the formula the formula window closes and to insert another formula we have to follow the steps to insert formula again.

==== Inserting short cut for formula window in the main menu ====
Click on '''Tools → Customize''', the customization window appears.

Here, in tool-bar select '''Standard'''.

In tool-bar content scroll down and click on the check box for '''formula'''.

Then press '''Enter''' , this provides a shortcut for formula insertion in the standard menu bar

Clicking on it opens the same formula window which we can use to insert and edit formulae.

=== Inserting Formulae in LibreOffice Writer ===

==== Introduction ====

[[File:Master for formulae.gif|frameless|700px]]

==== Simple Arithmetic Operators ====
1)[[File:Simplearithmetic 1.png|frameless]],[[File:Simplearithmetic2.png|frameless]]

[[:File:Equals not equals plus or minus.gif|Link]]

2)[[File:Simplearithmetic3.png|frameless]],[[File:Simplearithmetic4.png|frameless]],[[File:Simplearithmetic5.png|frameless]],[[File:Simplesrithmetic6.png|frameless]]

3) [[File:Simplearithmetic7.png|frameless]],[[File:Simplearithmetic8.png|frameless]],[[File:Simplearithmetic9.png|frameless]],[[File:Simplearithmetic10.png|frameless]],[[File:Simplearithmetic11.png|frameless]]

==== Relational Operators ====
1) [[File:Relational1.png|frameless]],

File:Equals not equals plus or minus.gif

2018-07-12T07:39:45Z

Trivikrama: {{Information |Description ={{en|1=Equals_not_equals_plus_or_minus}} |Source =Own Work |Author =IT For Change |Date =12/07/18 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires...

== Summary ==
{{Information
|Description ={{en|1=Equals_not_equals_plus_or_minus}}
|Source =Own Work
|Author =IT For Change
|Date =12/07/18
|Name =
|Alt_names =
|Teaches =
|Based_on_url =
|Requires =
|Assessment =
|Time_required =
|Tags_Telugu =
|Tags_English =
|Translation_of =
|Adaptationup =
|Contributorup =
|Permission =
|other_versions =
}}

== Licensing ==
{{cc-by-sa-4.0}}

File:Simplearithmetic11.png

2018-07-12T07:35:54Z

Trivikrama:

Simplearithmetic11

File:Simplearithmetic10.png

2018-07-12T07:35:14Z

Trivikrama:

Simplearithmetic10

File:Simplearithmetic9.png

2018-07-12T07:34:38Z

Trivikrama:

Simplearithmetic9

File:Simplearithmetic8.png

2018-07-12T07:33:58Z

Trivikrama:

Simplearithmetic8

File:Simplearithmetic7.png

2018-07-12T07:33:17Z

Trivikrama:

Simplearithmetic7

File:Simplesrithmetic6.png

2018-07-12T07:32:06Z

Trivikrama:

Simplesrithmetic6

File:Simplearithmetic5.png

2018-07-12T07:31:18Z

Trivikrama:

Simplearithmetic5

File:Simplearithmetic4.png

2018-07-12T07:30:13Z

Trivikrama:

Simplearithmetic4

File:Simplearithmetic3.png

2018-07-12T07:29:16Z

Trivikrama:

Simplearithmetic3

File:Relational1.png

2018-07-12T07:26:26Z

Trivikrama:

relational1

File:Simplearithmetic2.png

2018-07-12T07:25:18Z

Trivikrama:

simplearithmetic2

File:Simplearithmetic 1.png

2018-07-12T07:23:37Z

Trivikrama:

simplearithmetic 1

Learn LibreOffice Math

2018-07-12T07:20:34Z

Trivikrama: /* Introduction */

Learn LibreOffice Math

2018-07-12T07:19:22Z

Trivikrama: /* Introduction */

=== Introduction ===
LibreOffice Writer is a free and open-source Formula Editing application of the LibreOffice software package. Math can be invoked in your text documents, spreadsheets, presentations and drawings, enabling you to insert perfectly formatted mathematical and scientific formulas. Your formulas can include a wide range of elements, from fractions, terms with exponents and indices, integrals, and mathematical functions, to inequalities, systems of equations, and matrices.

You can start Math either as a stand-alone application directly from the LibreOffice Start Center or directly from within other LibreOffice applications such as Writer, Calc, Impress and Draw.
{| class="wikitable"
|ICT Competency
|ICT for creating generic resources
|-
|Educational application and relevance
|LibreOffice Writer is a software used for creating (including writing, editing, formatting, type setting and possibly printing) mathematical formulae.
|-
|Version
|5.1.6.2
LibreOffice Writer is also available on the Windows and Macintosh operating systems.

This tool has no specific configuration requirements but in this application you can use many extra features by installing [https://extensions.libreoffice.org/extensions extensions]
|-
|Other similar applications
|[https://www.fxsolver.com/ FxSolver], [http://www.dessci.com/en/products/mathtype/ MathType],
|-
|The application on mobiles and tablets
|You can download https://www.libreoffice.org/download/android-viewer. There are text editors on the mobile / tablet platform like <nowiki>''</nowiki>"OpenDocumentReader" App and WPS Office App.
|-
|Development and community help
|The Document Foundation
[https://www.libreoffice.org/get-help/community-support/ Community help]
|}
====Overview of features====
LibreOffice Math lets you type and format mathematical formulae that can include signs and symbols. In this application you can save the documents in a variety of formats, including the standardized Open Document Format (ODF) or MathML Format (mml). Here you can easily export your document to the Portable Document Format(PDF).

====Installation====
#The application is part of the Ubuntu custom distribution.
#In case you do not find it on your computer, you can install by choosing “LibreOffice” in Ubuntu Software Centre
#If you would like to install through the terminal follow these steps below:
##Open terminal by clicking (Ctrl+Alt+T),
##Once Window page is open, in front of dollar($) symbol just type below command.
##sudo apt-get install libreOffice-math

=== Working with the application ===
Using the Formula Editor, you can create a formula as a separate document or file for a formula library, or insert formulas directly into a document using LibreOffice Writer, Calc, Impress, or Draw.

==== Formulas as separate documents or files ====
[image]

To create a formula as a separate document or file, use one of the following methods to open an empty formula document in LibreOffice Math :

• On the menu bar, go to '''File > New > Formula'''

• From the Start Center, click '''Math Formula'''

•On the Standard toolbar, click the triangle to the right of the '''New''' icon and select '''Formula''' from the context menu.

•In Math, use the keyboard shortcut '''Ctrl+N'''

•Use command Import '''MathML''' from the clipboard

As you enter the markup language in the Formula Editor, the formula will appear in the Preview window during and after input of the markup. The Elements window to the left of the Preview window may also appear, if it has been selected in View on the menu bar.

==== Formulas in LibreOffice documents ====

LibreOffice Writer includes insertion of mathematical expressions in documents. A special feature. LibreOffice Math is an application that assists in insertion of mathematic or scientific formulas of a wide range is a part of LibreOffice writer.

LibreOffice Writer treats formulae as objects. For insertion of an expression at any point in the document goto '''Insert ( in menu bar ) → Object → Formula.'''

The Formula Window appears on the left hand-side, it has a variety of operations, functions and attributes that can be included in the document. The top drop down menu helps us toggle between different operations. Selecting the operations from the drop down box displays all the mathematical notations under each category. Clicking on the required mathematical notation inserts the notation in the document.

To edit this object or to insert numbers and variables in the expression double click on the object/ right click on the object to select '''edit''' from the options.
# A dialogue box on the bottom part of the screen allows us to edit the the formula structure and also enter data.
# The text or numbers in the formula structure can also be inserted by clicking on the specific place holders in the expression.
<nowiki>*</nowiki>It is important to note that once we move the cursor away from the formula the formula window closes and to insert another formula we have to follow the steps to insert formula again.

==== Inserting short cut for formula window in the main menu ====
Click on '''Tools → Customize''', the customization window appears.

Here, in tool-bar select '''Standard'''.

In tool-bar content scroll down and click on the check box for '''formula'''.

Then press '''Enter''' , this provides a shortcut for formula insertion in the standard menu bar

Clicking on it opens the same formula window which we can use to insert and edit formulae.

=== Inserting Formulae in LibreOffice Writer ===

==== Introduction ====

[[File:Master for formulae.gif|frameless|666x666px]]

==== Simple Arithmetic Operators ====

[[File:Simple Arithematic Operators 1.gif]]

Learn LibreOffice Math

2018-07-12T07:18:27Z

Trivikrama: /* Introduction */

=== Introduction ===
LibreOffice Writer is a free and open-source Formula Editing application of the LibreOffice software package. Math can be invoked in your text documents, spreadsheets, presentations and drawings, enabling you to insert perfectly formatted mathematical and scientific formulas. Your formulas can include a wide range of elements, from fractions, terms with exponents and indices, integrals, and mathematical functions, to inequalities, systems of equations, and matrices.

You can start Math either as a stand-alone application directly from the LibreOffice Start Center or directly from within other LibreOffice applications such as Writer, Calc, Impress and Draw.
{| class="wikitable"
|ICT Competency
|ICT for creating generic resources
|-
|Educational application and relevance
|LibreOffice Writer is a software used for creating (including writing, editing, formatting, type setting and possibly printing) mathematical formulae.
|-
|Version
|5.1.6.2
LibreOffice Writer is also available on the Windows and Macintosh operating systems.

This tool has no specific configuration requirements but in this application you can use many extra features by installing [https://extensions.libreoffice.org/extensions extensions]
|-
|Other similar applications
|[https://www.fxsolver.com/ FxSolver], [http://www.dessci.com/en/products/mathtype/ MathType],
|-
|The application on mobiles and tablets
|You can download https://www.libreoffice.org/download/android-viewer. There are text editors on the mobile / tablet platform like <nowiki>''</nowiki>"OpenDocumentReader" App and WPS Office App.
|-
|Development and community help
|The Document Foundation
[https://www.libreoffice.org/get-help/community-support/ Community help]
|}
====Overview of features====
LibreOffice Math lets you type and format mathematical formulae that can include signs and symbols. In this application you can save the documents in a variety of formats, including the standardized Open Document Format (ODF) or MathML Format (mml). Here you can easily export your document to the Portable Document Format(PDF).

====Installation====
#The application is part of the Ubuntu custom distribution.
#In case you do not find it on your computer, you can install by choosing “LibreOffice” in Ubuntu Software Centre
#If you would like to install through the terminal follow these steps below:
##Open terminal by clicking (Ctrl+Alt+T),
##Once Window page is open, in front of dollar($) symbol just type below command.
##sudo apt-get install libreOffice-math

=== Working with the application ===
Using the Formula Editor, you can create a formula as a separate document or file for a formula library, or insert formulas directly into a document using LibreOffice Writer, Calc, Impress, or Draw.

==== Formulas as separate documents or files ====
[image]

To create a formula as a separate document or file, use one of the following methods to open an empty formula document in LibreOffice Math :

• On the menu bar, go to '''File > New > Formula'''

• From the Start Center, click '''Math Formula'''

•On the Standard toolbar, click the triangle to the right of the '''New''' icon and select '''Formula''' from the context menu.

•In Math, use the keyboard shortcut '''Ctrl+N'''

•Use command Import '''MathML''' from the clipboard

As you enter the markup language in the Formula Editor, the formula will appear in the Preview window during and after input of the markup. The Elements window to the left of the Preview window may also appear, if it has been selected in View on the menu bar.

==== Formulas in LibreOffice documents ====

LibreOffice Writer includes insertion of mathematical expressions in documents. A special feature. LibreOffice Math is an application that assists in insertion of mathematic or scientific formulas of a wide range is a part of LibreOffice writer.

LibreOffice Writer treats formulae as objects. For insertion of an expression at any point in the document goto '''Insert ( in menu bar ) → Object → Formula.'''

The Formula Window appears on the left hand-side, it has a variety of operations, functions and attributes that can be included in the document. The top drop down menu helps us toggle between different operations. Selecting the operations from the drop down box displays all the mathematical notations under each category. Clicking on the required mathematical notation inserts the notation in the document.

To edit this object or to insert numbers and variables in the expression double click on the object/ right click on the object to select '''edit''' from the options.
# A dialogue box on the bottom part of the screen allows us to edit the the formula structure and also enter data.
# The text or numbers in the formula structure can also be inserted by clicking on the specific place holders in the expression.
<nowiki>*</nowiki>It is important to note that once we move the cursor away from the formula the formula window closes and to insert another formula we have to follow the steps to insert formula again.

==== Inserting short cut for formula window in the main menu ====
Click on '''Tools → Customize''', the customization window appears.

Here, in tool-bar select '''Standard'''.

In tool-bar content scroll down and click on the check box for '''formula'''.

Then press '''Enter''' , this provides a shortcut for formula insertion in the standard menu bar

Clicking on it opens the same formula window which we can use to insert and edit formulae.

=== Inserting Formulae in LibreOffice Writer ===

==== Introduction ====

[[File:Master for formulae.gif|frameless|579x579px]]

==== Simple Arithmetic Operators ====

[[File:Simple Arithematic Operators 1.gif]]

Learn LibreOffice Math

2018-07-12T07:17:01Z

Trivikrama: /* Inserting Formulae in LibreOffice Writer */

=== Introduction ===
LibreOffice Writer is a free and open-source Formula Editing application of the LibreOffice software package. Math can be invoked in your text documents, spreadsheets, presentations and drawings, enabling you to insert perfectly formatted mathematical and scientific formulas. Your formulas can include a wide range of elements, from fractions, terms with exponents and indices, integrals, and mathematical functions, to inequalities, systems of equations, and matrices.

You can start Math either as a stand-alone application directly from the LibreOffice Start Center or directly from within other LibreOffice applications such as Writer, Calc, Impress and Draw.
{| class="wikitable"
|ICT Competency
|ICT for creating generic resources
|-
|Educational application and relevance
|LibreOffice Writer is a software used for creating (including writing, editing, formatting, type setting and possibly printing) mathematical formulae.
|-
|Version
|5.1.6.2
LibreOffice Writer is also available on the Windows and Macintosh operating systems.

This tool has no specific configuration requirements but in this application you can use many extra features by installing [https://extensions.libreoffice.org/extensions extensions]
|-
|Other similar applications
|[https://www.fxsolver.com/ FxSolver], [http://www.dessci.com/en/products/mathtype/ MathType],
|-
|The application on mobiles and tablets
|You can download https://www.libreoffice.org/download/android-viewer. There are text editors on the mobile / tablet platform like <nowiki>''</nowiki>"OpenDocumentReader" App and WPS Office App.
|-
|Development and community help
|The Document Foundation
[https://www.libreoffice.org/get-help/community-support/ Community help]
|}
====Overview of features====
LibreOffice Math lets you type and format mathematical formulae that can include signs and symbols. In this application you can save the documents in a variety of formats, including the standardized Open Document Format (ODF) or MathML Format (mml). Here you can easily export your document to the Portable Document Format(PDF).

====Installation====
#The application is part of the Ubuntu custom distribution.
#In case you do not find it on your computer, you can install by choosing “LibreOffice” in Ubuntu Software Centre
#If you would like to install through the terminal follow these steps below:
##Open terminal by clicking (Ctrl+Alt+T),
##Once Window page is open, in front of dollar($) symbol just type below command.
##sudo apt-get install libreOffice-math

=== Working with the application ===
Using the Formula Editor, you can create a formula as a separate document or file for a formula library, or insert formulas directly into a document using LibreOffice Writer, Calc, Impress, or Draw.

==== Formulas as separate documents or files ====
[image]

To create a formula as a separate document or file, use one of the following methods to open an empty formula document in LibreOffice Math :

• On the menu bar, go to '''File > New > Formula'''

• From the Start Center, click '''Math Formula'''

•On the Standard toolbar, click the triangle to the right of the '''New''' icon and select '''Formula''' from the context menu.

•In Math, use the keyboard shortcut '''Ctrl+N'''

•Use command Import '''MathML''' from the clipboard

As you enter the markup language in the Formula Editor, the formula will appear in the Preview window during and after input of the markup. The Elements window to the left of the Preview window may also appear, if it has been selected in View on the menu bar.

==== Formulas in LibreOffice documents ====

LibreOffice Writer includes insertion of mathematical expressions in documents. A special feature. LibreOffice Math is an application that assists in insertion of mathematic or scientific formulas of a wide range is a part of LibreOffice writer.

LibreOffice Writer treats formulae as objects. For insertion of an expression at any point in the document goto '''Insert ( in menu bar ) → Object → Formula.'''

The Formula Window appears on the left hand-side, it has a variety of operations, functions and attributes that can be included in the document. The top drop down menu helps us toggle between different operations. Selecting the operations from the drop down box displays all the mathematical notations under each category. Clicking on the required mathematical notation inserts the notation in the document.

To edit this object or to insert numbers and variables in the expression double click on the object/ right click on the object to select '''edit''' from the options.
# A dialogue box on the bottom part of the screen allows us to edit the the formula structure and also enter data.
# The text or numbers in the formula structure can also be inserted by clicking on the specific place holders in the expression.
<nowiki>*</nowiki>It is important to note that once we move the cursor away from the formula the formula window closes and to insert another formula we have to follow the steps to insert formula again.

==== Inserting short cut for formula window in the main menu ====
Click on '''Tools → Customize''', the customization window appears.

Here, in tool-bar select '''Standard'''.

In tool-bar content scroll down and click on the check box for '''formula'''.

Then press '''Enter''' , this provides a shortcut for formula insertion in the standard menu bar

Clicking on it opens the same formula window which we can use to insert and edit formulae.

=== Inserting Formulae in LibreOffice Writer ===

==== Introduction ====

==== Simple Arithmetic Operators ====

[[File:Simple Arithematic Operators 1.gif]]