SOLUTION: (sqrt(x)-sqrt(2)(sqrt(x)+sqrt(2)= ? and (sqrt(x)+2sqrt(2)^2

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Question 1069829: (sqrt(x)-sqrt(2)(sqrt(x)+sqrt(2)= ?
and
(sqrt(x)+2sqrt(2)^2
Answer by ikleyn(52776) About Me  (Show Source):
You can put this solution on YOUR website!
.
%28sqrt%28x%29-sqrt%282%29%29 . %28sqrt%28x%29%2Bsqrt%282%29%29 = %28sqrt%28x%29%29%5E2+-+%28sqrt%282%29%29%5E2 = x - 2.