I'm having a mind blank, can someone show that this series is convergent.

((k+2)^2)/k! summed from k=1 to infinity

Cheers

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- October 25th 2009, 07:34 PMSam1111Convergent series
I'm having a mind blank, can someone show that this series is convergent.

((k+2)^2)/k! summed from k=1 to infinity

Cheers - October 25th 2009, 07:37 PMSam1111
Hmm i think I got it. Ratio test =0 so converges

- October 25th 2009, 07:40 PMtonio