1. ## Limit evaluation

I was wondering if someone could help me with the following limit...

Thanks for any input!

2. Originally Posted by ty2391
I was wondering if someone could help me with the following limit...

Thanks for any input!
as $x \to \frac{\pi}{2}$ from the right, $\tan{x} \to -\infty$

what happens to the value of $e^u$ as $u$ becomes a very large negative value?

3. it gets smaller and smaller, so it approaches 0?

4. Yes.