Basic Math Examples

$7 a b + 4 b^{2} - 9 a b + 3 b^{2} - 8$

Step 1

Subtract $9 a b$ from $7 a b$ .

$4 b^{2} - 2 a b + 3 b^{2} - 8$

Step 2

Add $4 b^{2}$ and $3 b^{2}$ .

$7 b^{2} - 2 a b - 8$

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