SOLUTION: what is the square root of 81a^2b^4

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Question 82298: what is the square root of 81a^2b^4
Answer by shrty1351(6) About Me  (Show Source):
You can put this solution on YOUR website!
9ab^2
9 is the square root of 81
a is the square root of a^2
b^2 is the square root of b^4