SOLUTION: what is the square root of 45 plus the square root of 5 times 2?

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Question 344081: what is the square root of 45 plus the square root of 5 times 2?
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
sqrt45+2sqrt5
sqrt(9*5)+2sqrt5
3sqrt5+2sqrt5
5sqrt5 ans.