SOLUTION: (4sqrt5+5)^2=? it says to simplify thanks so much for the help!

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Question 637293: (4sqrt5+5)^2=? it says to simplify thanks so much for the help!
Answer by jsmallt9(3758) About Me  (Show Source):
You can put this solution on YOUR website!
I just solved a problem very much like this one. Its solution should help you figure out this one. Just use FOIL or the %28a%2Bb%29%5E2=a%5E2%2B2ab%2Bb%5E2 pattern. (This will make sense when you see the other solution.)

Click here to see the other solution.