# Tag : orgmode

## Sample Maths Equations [edit]

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Written by

on Oct. 16, 2012 .
**Name: ** Sample Maths Equations

**
Content:
**

**chases:**GPL;

**has learning activity:**Skywise; Jennifer;

**author of:**dhirendradocument; How many sides to bhindi; supriyavideo;

**has picture:**Regular Polygons in Nature; black-bulbul-00060;

**pagerelease:**False;

**Name: ** org.pdf

** Alternate names :**
org.pdf

**Member of :**Document;

**Content:**

Org mode is for keeping notes, maintaining TODO lists, doing project planning, and authoring with a fast and effective plain-text system.

**Name: ** Orgmode Illustration 3

** Member of :**
Section;

**Content:**

## Superscripts and subscripts

Using orgmode markup, it is possible not only to write simple text documents, but also technical documents with special symbols. For example, I can write x^{2}+y^{2} as superscripts or from N_{1} to N_{12} employing subscripts.

## Mathematical formulae

Scientists and mathematicians need to often write formulae. Orgmode uses LaTeX markup for writing mathematical formulae both in the running text or as displayed equations. I can write a simple equation (a+b)^{2} = a^{2}+b^{2}+2ab. I may want to use special characers in the equation: (α+β)^{2}.

Push the

**Name: ** Orgmode Illustration 2

** Member of :**
Section;

**Content:**

You have seen in the **Illustration 1** about how to create a main heading. The following creates a subHeading or as some people call it, subSection.

### a sub heading or sub section

This is the text that goes in the subSection. Using very minimal markup, orgmode helps you to write faster. Often we like to list some points as follows:

Orgmode is one of the greatest methods of marking up text I have ever seen because:

- it uses minimal effort
- easy to learn
- the markup is so minimal that document can be exchanges as-it-is in emails or take notes in ...