Question

simplify. assume h is greater than or equal to zero.\sqrt{8h}

Explanation:

Step1: Factor out perfect square

$\sqrt{8h} = \sqrt{4 \cdot 2h}$

Step2: Split the square root

$\sqrt{4 \cdot 2h} = \sqrt{4} \cdot \sqrt{2h}$

Step3: Simplify perfect square root

$\sqrt{4} \cdot \sqrt{2h} = 2\sqrt{2h}$

Answer:

$2\sqrt{2h}$