# 7th Class Mathematics Integers Absolute value of an Integer

## Absolute value of an Integer

Category : 7th Class

### Absolute value of an Integer

Absolute value of an integer defined as follows:

$\left| a \right|=\left\{ \begin{matrix} a,if & a>o \\ -a,if & a>0 \\ \end{matrix} \right.$

For example:$\left| 12 \right|=12,\left| -12 \right|=-\left( -12 \right)=12$$\left\{ because\text{ }\left( -12 \right)<0 \right\}$

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