Question

Square root of (5y)/(6x)

Answer 1

What're the instructions to the problem?

Answer 2

Simplify the following radical expression by rationalizing the denominator. Assume all variables are positive

Answer 3

Rationalizing the denominator means that you dont want square roots in the demoninator so you need to multiple the top and bottom by the entire denominator (in this case). That way the square root is canceled in the bottom leaving just what's inside the radical.