Answer
$e^2$
Work Step by Step
Since inside the parenthesis, we see the $(x-e^2)$, we see that the vertical asymptote is at $e^2$ and that the domain is all numbers greater than $e^2$.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.