SOLUTION: (3 square root 2)^5

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Question 174137: (3 square root 2)^5
Answer by Mathtut(3670) About Me  (Show Source):
You can put this solution on YOUR website!
%283sqrt%282%29%29%5E5=3%5E5%28sqrt%282%29sqrt%282%29sqrt%282%29sqrt%282%29sqrt%282%29%29 now since sqrt%282%29sqrt%282%29=2........we can take a 2 outside the radical for every 2 sqrt%282%29's that we see. that means (2)(2)=4,which we multiply by 3%5E5 and whats left is 1, sqrt%282%29
:
3%5E5%284%29sqrt%282%29=972sqrt%282%29