Finite Math Examples

$\sqrt{2 n^{3}}$

Step 1

Rewrite $2 n^{3}$ as $n^{2} \cdot (2 n)$ .

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Step 1.1

Factor out $n^{2}$ .

$\sqrt{2 (n^{2} n)}$

Step 1.2

Reorder $2$ and $n^{2}$ .

$\sqrt{n^{2} \cdot 2 n}$

Step 1.3

Add parentheses.

$\sqrt{n^{2} \cdot (2 n)}$

$\sqrt{n^{2} \cdot (2 n)}$

Step 2

Pull terms out from under the radical.

$n \sqrt{2 n}$

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