Question: what is the inverse of the function f(x)=e^2x?
Answer: The natural logarithm of e e is 1 1 . Multiply x x by 1 1 . Since g(f(x))=x g ( f ( x ) ) = x , f−1(x)=ln(x)2 f - 1 ( x ) = ln ( x ) 2 is the inverse of f(x)=e2x f ( x ) = e 2 x .