Question

simplify.
\sqrt{12}

Explanation:

Step1: Factor 12 into square factor

$\sqrt{12} = \sqrt{4 \times 3}$

Step2: Split the square root

$\sqrt{4 \times 3} = \sqrt{4} \times \sqrt{3}$

Step3: Simplify $\sqrt{4}$

$\sqrt{4} \times \sqrt{3} = 2\sqrt{3}$

Answer:

$2\sqrt{3}$