Basic Math Examples

$7 \sqrt{52}$

Step 1

Rewrite $52$ as $2^{2} \cdot 13$ .

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Step 1.1

Factor $4$ out of $52$ .

$7 \sqrt{4 (13)}$

Step 1.2

Rewrite $4$ as $2^{2}$ .

$7 \sqrt{2^{2} \cdot 13}$

$7 \sqrt{2^{2} \cdot 13}$

Step 2

Pull terms out from under the radical.

$7 (2 \sqrt{13})$

Step 3

Multiply $2$ by $7$ .

$14 \sqrt{13}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$14 \sqrt{13}$

Decimal Form:

$50.47771785 \dots$

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