SOLUTION: find (f g)(x) and (g f)(x).
f(x)=-2x^2 + 1, g(x)= -2x
(f g)(x)=
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Question 968049: find (f g)(x) and (g f)(x).
f(x)=-2x^2 + 1, g(x)= -2x
(f g)(x)=
Answer by amarjeeth123(569) (Show Source): You can put this solution on YOUR website!
f(x)=-2x^2 + 1, g(x)= -2x
fog(x)=-2(-2x)^2+1=-8x^2+1
gof(x)=-2(-2x^2+1)=4x^2-2.
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