Recent content by emnethesemn

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    A very tough convergence (-1)^n * [e-(1+1/n)^n]

    Gomunkul if you're still here I'd like to see that limit comparison test ! I don't know how that works. I need it badly! >.<
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    A very tough convergence (-1)^n * [e-(1+1/n)^n]

    Well the only thing I can think of ( that I haven't tried ) is Gauss. I'm not sure if his test would work, and I never really understood that test properly anyway. Cauchy's Root Test doesn't help I think.
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    A very tough convergence (-1)^n * [e-(1+1/n)^n]

    Hi and sorry if I misplaced the thread. I'm having quite some trouble with analyzing the convergence of the following series : Homework Statement :[/B] Determine whether the series is convergent or divergent, absolutely & normally. \sum (-1)^n * [e-(1+1/n)^n] Homework Equations...
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    Graduate A very tough convergence: (-1)^n * [e-(1+1/n)^n]

    Hi and sorry if I misplaced the thread. I'm having quite some trouble with analyzing the convergence of the following series : \sum (-1)^n * [e-(1+1/n)^n] I had troubles both with absolute and normal convergence. With normal convergence I tried Leibniz 1) lim a(n) = 0 Which is ok { lim...