3 years ago

If f(x)=2x-4and g(x)=x^2 what is f(g(x))

Mathematics

1 answer:

DerKrebs [107]3 years ago

7 0

F(g(x))
sub g(x) for every x in f(x)

f(g(x))=2(g(x))-4
f(x^2)=2(x²)-4
f(g(x))=2x²-4

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