bebelinda
4

# Simplify square root of 1008 ( V Represents the square root sign.) A. 18 V3 B. 12 V7 C. 12 V6 D. 11 V`7

so first factor it 1008=2*2*2*2*3*3*7 group them in similar pairs 1008=(2*2)(2*2)(3*3)*7 now remember we can do $\sqrt{xy}= \sqrt{x} \sqrt{y}$ so $\sqrt{1008}= (\sqrt{2*2}) (\sqrt{2*2}) (\sqrt{3*3}) (\sqrt{7})$= 2*2*3*$\sqrt{7}$= 12√7 the answer is B