- #1
kostoglotov
- 234
- 6
Homework Statement
Hi, the problem is imply to show the following
[tex]\lim_{n\rightarrow \infty} 10^n e^{-t} \sinh{10^{-n}t} = \lim_{n\rightarrow \infty} 10^n e^{-t} \sin{10^{-n}t} = te^{-t}[/tex]
How can I do this? Just a hint or a first step would be great, thanks :)
Homework Equations
The Attempt at a Solution
I've tried to make the substitution y = ln[f(x)], but I didn't get far with that.