Question : Evaluate

Printable View

- December 5th 2009, 12:59 AMzorroEvaluate the Limit
Question : Evaluate

- December 5th 2009, 01:45 AMmr fantastic
- December 5th 2009, 02:53 AMKrizalid
as we know that and

now following up on mr fantastic work, we have that for is and as the whole limit is - December 6th 2009, 04:00 PMzorroCould u please explain me
- December 6th 2009, 04:59 PMDefunkt
Hint: Use l'hopital's on both limits.

- December 6th 2009, 06:18 PMzorrowhich 2 limits
- December 6th 2009, 06:32 PMmr fantastic
- December 6th 2009, 07:11 PMzorrothere is only on limit

Sorry for annoying u so much but i cant understand

#First.... how you got

http://www.mathhelpforum.com/math-he...7a10d6c0-1.gif,

#Second..... how Krizalid concluded

As http://www.mathhelpforum.com/math-he...20901745-1.gif we know that http://www.mathhelpforum.com/math-he...148f4159-1.gif and http://www.mathhelpforum.com/math-he...7346b892-1.gif - December 6th 2009, 07:27 PMKrizalid
mmm, that's serious.

first one is a known property, it's just

and those limits, pretty basic, you can even prove them (if that pleases you) by applying L'Hôpital's rule. - December 6th 2009, 07:55 PMzorroThanks but what about the second one
- December 7th 2009, 12:38 AMmr fantastic
- December 7th 2009, 04:18 PMzorroIs this correct
- December 8th 2009, 12:51 AMmr fantastic
- December 8th 2009, 02:36 AMzorroThanks u very much
Thank u Mr fantastic and every body else for ur guidance(Bow)