Algebra Examples

$\sqrt{3.24}$

Step 1

Rewrite

$3.24$ as

${1.8}^{2}$ .

$\sqrt{{1.8}^{2}}$

Step 2

Pull terms out from under the radical, assuming positive real numbers.

$1.8$

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