SOLUTION: Write the square root of 75y^7 z^10 in simplified radical form thanks

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Question 625975: Write the square root of 75y^7 z^10 in simplified radical form
thanks
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
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Write the square root of 75y^7 z^10 in simplified radical form
sqrt%2875y%5E7z%5E10%29
Factoring to reveal some perfect squares
sqrt%2825%2A3%2Ay%5E3%2Ay%5E3%2Ay%2Az%5E5%2Az%5E5%29
extract the square root of those perfect squares
5%2Ay%5E3%2Az%5E5%2Asqrt%283y%29