Basic Math Examples

${(2 \cdot - 1)}^{2}$

Step 1

Multiply $2$ by $- 1$ .

${(- 2)}^{2}$

Step 2

Raise $- 2$ to the power of $2$ .

$4$

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