baseballismypas baseballismypas

10-08-2017
Mathematics

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F(x)=-x^2+6x-1 and g(x)=3x^2-4x-1 find (f+g)(x)

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choixongdong choixongdong

10-08-2017

(f+g)(x) = -x^2+ 6x-1 + 3x^2-4x-1
(f+g)(x) = 2x^2 + 2x - 2

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