Hi, I've been working on these problems for hours and have failed every time, so I assume there's something fundamental I'm getting wrong either in applying L'Hospital's rule or in application of derivative laws.
Here's my first problem:
Lim as x->infinity of [16x/(16x+5)]^(9x)
The answer I got was e^(45/16) which is not correct.
I'll go over how I got what I got in a bit (have to catch a bus home).
I definitely would! Especially as I'm doing a course in which I am going to have to learn it however I haven't got round to it yet, never the less would it be possible for you to tell me if my post is correct?
Thanks for the help and sorry for the inconvenience