Basic Math Examples

$\frac{n^{2} (n + 4)}{n (n + 4)}$

Step 1

Factor $n$ out of $n^{2} (n + 4)$ .

$\frac{n (n (n + 4))}{n (n + 4)}$

Step 2

Cancel the common factor.

$\frac{n (n (n + 4))}{n (n + 4)}$

Step 3

Rewrite the expression.

$n$

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