Question

Express in simplest radical form assuming x, is greater than, 0x>0.
square root of, 5, x, to the power 11 , end square root
5x
11

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Answer
Multiple Choice Answers
x, to the power 5 , square root of, 5, x, end square rootx
5

5x
​

square root of, 5, x, to the power 11 , end square root
5x
11

​

5, x, to the power 55x
5

x, to the power 6 , square root of, 5, x, end square rootx
6

5x

Answer 1

√(5x^11) = √(5)·√(x^11) = √(5)·x^5·√x = x^5·√(5x) (since x>0, no absolute value needed).