Pre-Algebra Examples

$\sqrt{13 - 2}$

Step 1

Subtract $2$ from $13$ .

$\sqrt{11}$

Step 2

The result can be shown in multiple forms.

Exact Form:

$\sqrt{11}$

Decimal Form:

$3.31662479 \dots$

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