An = n^3 / (n + 5)

Can I just take the limit and say this is equal to 1 / 0 so it diverges?

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- November 3rd 2008, 05:25 PMveronicak5678Converge or Diverge?
An = n^3 / (n + 5)

Can I just take the limit and say this is equal to 1 / 0 so it diverges? - November 3rd 2008, 05:52 PMMathstud28
- November 3rd 2008, 06:37 PMveronicak5678
1 + 0 + 0 - 125/5 = -24 ?

- November 3rd 2008, 06:41 PMChop Suey
What are you on about? You're subbing 1 here and 0 there. Take the limit as

*n goes to infinity* - November 3rd 2008, 06:41 PMJameson
- November 3rd 2008, 06:46 PMveronicak5678
I think that's more along the lines of what I was supposed to be doing, anyway...

So I'll just take the limit off the bat and say it diverges. - November 3rd 2008, 06:48 PMThePerfectHacker
- November 3rd 2008, 06:57 PMveronicak5678
Got it. Thanks!