How to check whether is convergent/divergent? I could show that is divergent, but I don't know how to start with the first one... Won't someone drop a hint, please?
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we have when ( )
But: does converge, so, by the Limit Comparison Test, converges
and diverges, thus: diverges
Great! The way you showed seems to be valid for any positive .
Last edited by disclaimer; March 8th 2008 at 02:37 AM.
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