SOLUTION: Factor completely: 8x^2 – 200y^2

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Question 146164: Factor completely:
8x^2 – 200y^2
Answer by scott8148(6628) About Me  (Show Source):
You can put this solution on YOUR website!
common factors first __ 8(x^2-25y^2)

difference of squares __ 8(x+5y)(x-5y)