Basic Math Examples

\sqrt{r^{2}}

$\sqrt{r^{2}}$

Step 1

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

r

$r$

⎡ ⎢ ⎣ \begin{matrix} x^{2} & \frac{1}{2} \sqrt{π} & \int x d x \end{matrix} ⎤ ⎥ ⎦

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