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posted by Annie Monday, July 2, 2007 at 6:00am.
simplify 2/x^2-y^2-1/x^2-3xy+2y^2-3/x^2-xy-2y^2 group like terms, and combine them. I see terms 1/x^2, y^2, and xy terms that can be grouped. We will be happy to critique your work.
idk what y and x equals
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