Basic Math Examples

${(- 9 a)}^{2}$

Step 1

Apply the product rule to $- 9 a$ .

${(- 9)}^{2} a^{2}$

Step 2

Raise $- 9$ to the power of $2$ .

$81 a^{2}$

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