Basic Math Examples

\sqrt[3]{27}

$\sqrt[3]{27}$

Step 1

Rewrite

27

$27$ as

3^{3}

$3^{3}$ .

\sqrt[3]{3^{3}}

$\sqrt[3]{3^{3}}$

Step 2

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

3

$3$

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

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