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could someone help me with this assignment in Algebra?
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07-25-2007
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DBSII
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1) (x+2y+2z)(x+2y+2z) (x^2+2xy+2xz)+(2xy+4y^2+4zy)+(2xz+4zy+4z^2) x^2+4xy+4xz+4y^2+8zy+4z^2
DBSII