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Express in simplest radical form.
square root of, 13, x, to the power 9 , end square root
13x
9

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Answer
Multiple Choice Answers
13, x, to the power 513x
5

square root of, 13, x, to the power 9 , end square root
13x
9

​

x, to the power 5 , square root of, 13, x, end square rootx
5

13x
​

x, to the power 4 , square root of, 13, x, end square rootx
4

13x
​