SOLUTION: Can you help me please f(x)sqrt (x); g(x)=5x+2 and find (f o f) (x) Thank you so much

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Question 1015890: Can you help me please
f(x)sqrt (x); g(x)=5x+2 and find (f o f) (x)
Thank you so much
Found 2 solutions by Alan3354, fractalier:
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Not clear what f(x) is.

Answer by fractalier(6550) About Me  (Show Source):
You can put this solution on YOUR website!
If f(x) = sqrt(x), then
(f o f)(x) = f(f(x)) = sqrt(sqrt(x)) = 4th root of x or x^(1/4)