Sorry, that's what I meant instead of e-1.
That part does equal e, but it has to equal e^(e) instead of just e, since f(x)=e^x, f '(x)= e^(x), so f '(e)=e^(e)
Going by the limit laws, wouldn't the answer be option E?
Since it's the same thing as F, but with e^e instead... sorry I can't...