3 years ago

G(x)=2x-2 f(x)=x^2+3x find (g of f)(2+x)

Mathematics

1 answer:

Bumek [7]3 years ago

6 0

Answer:

Step-by-step explanation:

G(f(2+x))=g(2+x)^2+3(2+x)=2(2+x)^2+3(2+x)-2=2(4+4x+x^2)+6+3x=8+8x+2x^2+6+3x=2x^2+11x+14

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