Question

simplify.
$sqrt{\frac{4}{9}}$

Explanation:

Step1: Apply root of fraction rule

$\sqrt{\frac{4}{9}} = \frac{\sqrt{4}}{\sqrt{9}}$

Step2: Calculate square roots

$\frac{\sqrt{4}}{\sqrt{9}} = \frac{2}{3}$

Answer:

$\frac{2}{3}$