What is the simplified form of the expression square root of the fraction one over 144?

a1over144
b1over12
c12
d1over72

2 answers

The simplified form of the expression square root of the fraction one over 144 is: b) 1 over 12.

Explanation:

We can simplify the square root of the fraction one over 144 by first simplifying the fraction under the radical sign.

One over 144 is the same as writing 1/12^2 (because 12 squared is 144).

Therefore, square root of the fraction one over 144 is the same as square root of 1 over 12 squared.

Taking the square root of 1 over 12 squared gives us 1 over 12, which is option b.
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