Question

The inverse function of f(x) = ex has a asymptote at

Answer 1

Vertical asymptote at x = 0

Answer 2

x=0

Explanation:

You are given the function
`f(x)=e^x.` To find it inverse function, express x in terms of y:

`y=e^x\\ \\\ln y=x`

Now change x into y and y into x:

`y=\ln x\\ \\f^(-1)(x)=\ln x`

The graph of the function
`f^(-1)(x)` has vertical asymptote x=0.