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Mathematics 8 Online
OpenStudy (anonymous):

Please help me out.

OpenStudy (anonymous):

OpenStudy (texaschic101):

(x + 1)(x^2 + 2) using FOIL... multiply First terms in each set...x * x^2 = x^3 multiply Outside terms in each set...x * 2 = 2x multiply Inside terms in each set...1 * x^2 = x^2 multiply Last terms in each set...1 * 2 = 2 put them together and you get : x^3 + x^2 + 2x + 2

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