Using the Squeeze Theorem, but how?

Phatfoo

New member
Joined
May 22, 2018
Messages
16
I have been stuck on this for 2 days. All examples that I've done use multiple equations (since something is being "squeezed").

I have no idea where to start here.

Please could somebody give me a helping hand in terms of where to even begin. I'd really appreciate that.

Screenshot 2018-08-15 at 08.09.35.jpg
 
First of all, there are no equations here.
You need to come up with two functions that squeeze the given function and have the same limit. This would prove that the given function has the same limit.
 
First of all, there are no equations here.
You need to come up with two functions that squeeze the given function and have the same limit. This would prove that the given function has the same limit.

Okay, so how do I "come up with" two functions that do that?

Do I first need to simplify the current equation?
 
Also use the fact that e^x is always ≥ 0 → sin(e^x)>0 → [3-sin(e^x)]≤3
 
Top