f(f(x)) = 3x + 2, find f(x)

Raymond B. answered • 10/26/21

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f(f(x)) = 3x + 2

f(x) = xsqr3 + 2/(1+sqr3)

f(f(x)) = f((xsqr3 + 2/(1+sqr3)(sqr3) + 2/(1+sqr3)) =3x +2sqr3/(1+sqr3)+ 2/(1+sqr3) =3x +2

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Naty W.

Thank you for the answer. How did you find f(x) ?

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11/02/21

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f(f(x)) = 3x + 2, find f(x)

1 Expert Answer

Still looking for help? Get the right answer, fast.

OR

RELATED TOPICS

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simplify f(x)=(x^2-x)/(x-1)

Let f(x) be a polynomial function such that f(-2)=5, f'(-2)=0 and f"(-2)=3. The point (-2,5) is which of the following for the graph of f?

What do the left and right behaviors (arrows of graph)of the function f(x)=-4n^3--5n^2+7n-4 look like?

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