Question

simplify.
\sqrt{50}

Explanation:

Step1: Factor out perfect square

$\sqrt{50} = \sqrt{25 \times 2}$

Step2: Split square root

$\sqrt{25 \times 2} = \sqrt{25} \times \sqrt{2}$

Step3: Simplify perfect square root

$\sqrt{25} = 5$, so $5 \times \sqrt{2}$

Answer:

$5\sqrt{2}$