Algebra Examples

$2 π r^{2} + 2 π r h$

Step 1

Factor $2 π r$ out of $2 π r^{2}$ .

$2 π r (r) + 2 π r h$

Step 2

Factor $2 π r$ out of $2 π r h$ .

$2 π r (r) + 2 π r (h)$

Step 3

Factor $2 π r$ out of $2 π r (r) + 2 π r (h)$ .

$2 π r (r + h)$

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