Precalculus Examples

$64$

Step 1

A perfect square number is an integer that is the square of another integer. $\sqrt{64} = 8$ , which is an integer number.

$\sqrt{64} = 8$

Step 2

Since $64$ is the square of $8$ , it is a perfect square number.

$64$ is a perfect square number

Enter YOUR Problem

Mathway requires javascript and a modern browser.

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