Algebra Examples

$2 k^{2} + 4 k$

Step 1

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

$2 k (k) + 4 k$

Step 2

Factor $2 k$ out of $4 k$ .

$2 k (k) + 2 k (2)$

Step 3

Factor $2 k$ out of $2 k (k) + 2 k (2)$ .

$2 k (k + 2)$

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