could someone help me with this assignment in Algebra?
1) (x + 2y + 2z)sqare2) (2x + 3y - 4z + 3w)square3) (xsquare - 2x + 3)square4) (2x + 3yz + w)sqare5) (x + y - 3z)square6) (x + y)to the 4thplease do include your solutions, I would really appreciate the helps. T_T
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