Basic Math Examples

\sqrt{289}

$\sqrt{289}$

Step 1

Rewrite

289

$289$ as

17^{2}

$17^{2}$ .

\sqrt{17^{2}}

$\sqrt{17^{2}}$

Step 2

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

17

$17$

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

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