Given the functions $F (x) = x + 4$ $F(x)=x+4$ and $G (x) = 2 x^{2} + 4$ $G(x)=2x^2+4$ what is f(g(x))?

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Given the functions $F (x) = x + 4$ $F(x)=x+4$ and $G (x) = 2 x^{2} + 4$ $G(x)=2x^2+4$ what is f(g(x))?

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Answer 1 · 2015-10-05T00:25:20

$f (g (x) = 2 x^{2} + 8$ $f(g(x)=2x^2+8$

Explanation:

Given -
$F (x) = x + 4$ $F(x)=x+4$
$G (x) = 2 x^{2} + 4$ $G(x)=2x^2+4$
$f (g (x) = (2 x^{2} + 4) + 4$ $f(g(x)=(2x^2+4)+4$
$f (g (x) = 2 x^{2} + 4 + 4$ $f(g(x)=2x^2+4+4$
$f (g (x) = 2 x^{2} + 8$ $f(g(x)=2x^2+8$

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Given the functions $F (x) = x + 4$ $F(x)=x+4$ and $G (x) = 2 x^{2} + 4$ $G(x)=2x^2+4$ what is f(g(x))?

1 Answer

Explanation:

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Given the functions F(x)=x+4F(x)=x+4F(x)=x+4 and G(x)=2x^2+4G(x)=2x2+4G(x)=2x^2+4 what is f(g(x))?

1 Answer

Explanation:

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Given the functions $F (x) = x + 4$ $F(x)=x+4$ and $G (x) = 2 x^{2} + 4$ $G(x)=2x^2+4$ what is f(g(x))?