I need help to solve these questions

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- Apr 13th 2013, 10:51 AMmaf112determine if the series is absolutely convergent, conditionally convergent or diverge
I need help to solve these questions

- Apr 13th 2013, 10:52 AMPlatoRe: determine if the series is absolutely convergent, conditionally convergent or div
- Apr 13th 2013, 11:16 AMmaf112Re: determine if the series is absolutely convergent, conditionally convergent or div
determine if the series is absolutely convergent, conditionally convergent or divergent

1- ∑ (-1) √ln(n) / n

2- sin√n / √n^2+1

Q2) find the interval of convergence abd radius of convergence:

∑ (x-1)^n / n √n - Apr 13th 2013, 12:05 PMmaf112Re: determine if the series is absolutely convergent, conditionally convergent or div
Hi Plato

may you help me to find the answers

Because the Dr. wants to the answer tomorrow - Apr 13th 2013, 03:23 PMProve ItRe: determine if the series is absolutely convergent, conditionally convergent or div
What have you tried?

- Apr 13th 2013, 06:34 PMmaf112Re: determine if the series is absolutely convergent, conditionally convergent or div
Dr. did not explain the lesson well

It is difficult to me - Apr 14th 2013, 12:00 AMProve ItRe: determine if the series is absolutely convergent, conditionally convergent or div
So your answer to "What have you tried?" is "Nothing". I think I'll put in as much effort to help you...

- Apr 14th 2013, 12:31 AMmaf112Re: determine if the series is absolutely convergent, conditionally convergent or div
I'm sory

It's difficult form me

I nead fast help - Apr 14th 2013, 01:36 AMmaf112Re: determine if the series is absolutely convergent, conditionally convergent or div
**Thanks time ended Before I get to answer** - Apr 14th 2013, 05:56 AMProve ItRe: determine if the series is absolutely convergent, conditionally convergent or div
And if you'd taken my suggestion, shown some effort and attempted the questions yourself, shown where you were stuck, you would have gotten some help. You have nobody to blame but yourself.

I suggest you read my signature...