Inactive Tutor answered • 10/26/21
Tutor
New to Wyzant
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) ?11/02/21