Basic Math Examples

$3 a^{2} - 5 a + 6 a^{2} - 8 a - 4$

Step 1

Add $3 a^{2}$ and $6 a^{2}$ .

$9 a^{2} - 5 a - 8 a - 4$

Step 2

Subtract $8 a$ from $- 5 a$ .

$9 a^{2} - 13 a - 4$

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