Pre-Algebra Examples

$2 \sqrt{2} + \sqrt{2}$

Step 1

Add $2 \sqrt{2}$ and $\sqrt{2}$ .

$3 \sqrt{2}$

Step 2

The result can be shown in multiple forms.

Exact Form:

$3 \sqrt{2}$

Decimal Form:

$4.24264068 \dots$

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