Learn how to simplify radical terms to simplest radical form by using factors.

Simplifying Radical Terms (Terms with Square Roots)
$\sqrt{72} = \sqrt{36} \times \sqrt{2} = 6 \times \sqrt{2} = 6\sqrt{2}$
$\sqrt{75} = \sqrt{25} \times \sqrt{3} = 5 \times \sqrt{3} = 5\sqrt{3}$