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14-06-2017
Mathematics

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Factor completely. x^3 + 2x^2 + x + 2

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konrad509 konrad509

15-06-2017

[tex]x^3 + 2x^2 + x + 2=\\ x^2(x+2)+1(x+2)=\\ (x^2+1)(x+2)[/tex]

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