SOLUTION: please help me to solve this function:f(x)=logx and g(x)=e^x then g(f(x))=?

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Question 762726: please help me to solve this function:f(x)=logx and g(x)=e^x then g(f(x))=?
Answer by josgarithmetic(39838) About Me  (Show Source):
You can put this solution on YOUR website!
f%28x%29=ln%28x%29 and g%28x%29=e%5Ex
g%28f%28x%29%29=x because the two functions are inverses. The natural logarithm function is defined as the inverse of y=e%5Ex.