SOLUTION: square root of 49x^7 I got 7x^7

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Question 805952: square root of 49x^7
I got 7x^7
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
square root of 49x^7
I got 7x^7
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Then, %287x%5E7%29%5E2+=+49x%5E7 right?
But, %287x%5E7%29%5E2+=+49x%5E14