Square root of a fraction?

I am struggling to understand how to find the square root of a fraction. Can someone explain how I would find the square root in the following examples:

-324/728

92/207
in Fraction Problems by

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1 Answer

first reduce 324/728 to 81/182 = 81/(2*91)

the result is +/- 9/sqrt(182) *i

second one = 4/9 so the sqrt is +/- 2/3
by Level 3 User (2.1k points)

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