Basic Math Examples

$| 4 + (- 15) |$

Step 1

Subtract $15$ from $4$ .

$| - 11 |$

Step 2

The absolute value is the distance between a number and zero. The distance between $- 11$ and $0$ is $11$ .

$11$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$