SOLUTION: {{{f(x)=x^2-2x-4}}}
{{{g(x)=x^2-2x+1}}}
(fog)(-3)
Algebra.Com
Question 204544:
(fog)(-3)
Answer by alicealc(293) (Show Source): You can put this solution on YOUR website!
g(-3)=(-3)^2 - 2*(-3) + 1
g(-3) = 9 + 6 + 1 = 16
(fog)(-3) = f(g(-3)) = f(16)
= 16^2 - 2*16 - 4
= 256 - 32 - 4
= 220
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