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Shay10825
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Hello. The question says: “determine whether the series converges conditionally or absolutely, or diverges. The series they gave me is an alternating series so I used the alternating series test. The alternating series test has 2 parts. The 1st part says the limit as an goes to infinity must be 0 and an+1 <= an, for all n. I know how to do the 1st part but I don’t know how to find out if an+1 <= an. The answer in the back of the book says that it converges absolutely.
[img=http://img392.imageshack.us/img392/9695/calchw46zm.th.jpg]
Thanks
[img=http://img392.imageshack.us/img392/9695/calchw46zm.th.jpg]
Thanks