SOLUTION: factor: yx^2-4xy+4y

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Question 122342: factor: yx^2-4xy+4y
Answer by Earlsdon(6294) About Me  (Show Source):
You can put this solution on YOUR website!
Factor:
yx%5E2-4xy%2B4y First factor out the y:
y%28x%5E2-4x%2B4%29 Now factor the trinomial:
y%28x-2%29%28x-2%29 which can also be written:
y%28x-2%29%5E2