Math Forum :: View topic – limit problem

Author Message

kazuhiko

Joined: 14 Nov 2004Posts: 6

Location: Salesian English School

Posted: Sat Apr 23, 2005 4:43 pm    Post subject: limit problem

a) Let and
i) Show that
ii) Show that
iii) Evaluate

b) Let and

By using the result of (a), evaluate I don’t know how to do (aii) and (b). Thanks a lot._________________

I think, therefore I am.

I.M. Mi

Joined: 27 Apr 2005Posts: 17

Location: Planet Earth(22.21’N,114.16’E)

Posted: Wed Apr 27, 2005 12:04 pm    Post subject:

i) Check r>1 that and telescope series
ii) Check and telescope product iii) Sandwich ii) to get 0

b) goes to 1.

All times are GMT + 8 Hours

 

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum