Basic Math Examples

$3 a^{4} - 4 a b^{9}$

Step 1

Factor $a$ out of $3 a^{4}$ .

$a (3 a^{3}) - 4 a b^{9}$

Step 2

Factor $a$ out of $- 4 a b^{9}$ .

$a (3 a^{3}) + a (- 4 b^{9})$

Step 3

Factor $a$ out of $a (3 a^{3}) + a (- 4 b^{9})$ .

$a (3 a^{3} - 4 b^{9})$

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