Basic Math Examples

$2 y^{2} - 4 y$

Step 1

Factor $2 y$ out of $2 y^{2}$ .

$2 y (y) - 4 y$

Step 2

Factor $2 y$ out of $- 4 y$ .

$2 y (y) + 2 y (- 2)$

Step 3

Factor $2 y$ out of $2 y (y) + 2 y (- 2)$ .

$2 y (y - 2)$

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