Question
Asked Sep 16, 2019
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For the functions f(x)=x+2,  g(x)=2x2-3x-2, find (g o f)(x)

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Expert Answer

Step 1

Consider the given functions.

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f(x)x+2 8(х) - 2x* - 3х-2

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Step 2

Now, to derive the composite function g o f (x) using functions f(x) and g(x)

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> gof (x) > g(x+2)

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Step 3

On replacing the value...

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2(x+2)-3(x+2)-2 2(x+4+4x)-3x-6-2 2x2 88x-3x -8 2x5x

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Tagged in
MathCalculus

Functions