SOLUTION: add (4x^2-8xy+y^2)+(-8x^2-3xy-y^2)+(x^2+xy-2y^2)

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Question 881926: add
(4x^2-8xy+y^2)+(-8x^2-3xy-y^2)+(x^2+xy-2y^2)
Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
Remove the parenthesis. Then group and combine like terms.

















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simplifies to
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