SOLUTION: multiply.
(4sqrt5 - 8sqrt7)(2sqrt5 + 4sqrt7)
I'm lost!!!!
Algebra.Com
Question 467111: multiply.
(4sqrt5 - 8sqrt7)(2sqrt5 + 4sqrt7)
I'm lost!!!!
Answer by poliphob3.14(115) (Show Source): You can put this solution on YOUR website!
.
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