SOLUTION: If f(x) = 4x – 1 and g(x) = x2 + 2x + 2, what is f(g(x)) ?

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Question 606209: If f(x) = 4x – 1 and g(x) = x2 + 2x + 2, what is f(g(x)) ?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
If f(x) = 4x – 1 and g(x) = x2 + 2x + 2, what is f(g(x)) ?
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f(g(x))
= f(x^2+2x+2)
= 4(x^2+2x+2) - 1
= 4x^2+8x+7
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Cheers,
Stan H.