Use 1' Hopital's Rule t find the limit. SHOW WORK Lim cos x-1 /2x(squared) is 0/0 form.

Results 1 to 3 of 3

- Dec 18th 2008, 06:53 AM #1

- Joined
- Dec 2008
- From
- Pennington gap
- Posts
- 16

- Dec 18th 2008, 07:17 AM #2

- Joined
- Dec 2008
- From
- NY - USA
- Posts
- 28

Hi there,

Whenever you have a limit of indeterminate form of type 0/0

just differentiate the top and the bottom separately.

Now you take the limit of f'(x)/g'(x)

NOTE: Here we differentiated only once, but sometimes you have to differentiate multiple times in order to get the limit.

- Dec 18th 2008, 11:40 PM #3

- Joined
- Nov 2005
- From
- someplace
- Posts
- 14,972
- Thanks
- 5