Finite Math Examples

$a^{2} + 6 a b + 3 b^{2} - 4 a^{2} + 20 a - 25$

Step 1

Subtract $4 a^{2}$ from $a^{2}$ .

$- 3 a^{2} + 6 a b + 3 b^{2} + 20 a - 25$

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