SOLUTION: I have a worksheet full of simplifying radicals. One of them is the square root of 9x^12.

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Question 48871: I have a worksheet full of simplifying radicals. One of them is the square root of 9x^12.
Answer by gsmani_iyer(201) About Me  (Show Source):
You can put this solution on YOUR website!

sqrt%289x%5E12%29 = 3x^6. Answer. When you bring the perfect squares out from the root sign, it will be square root of the square. Here root of 9=3 and root of x^12 = x^6. So the answer is 3x^6.