How do you simplify the square root of 12 over the square root of 49?

1 Answer
Jim G.
Mar 22, 2018

(2sqrt3)/7=2/7sqrt3

Explanation:

"using the "color(blue)"law of radicals"

•color(white)(x)sqrtaxxsqrtbhArrsqrt(ab)

rArrsqrt12=sqrt(4xx3)=sqrt4xxsqrt3=2sqrt3

"and "sqrt49=7

rArrsqrt12/sqrt49

=(2sqrt3)/7=2/7sqrt3

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