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Asked by Anonymous

Which of the following series converge?

A. ∑n=1 to infinity of 1/n^2
B. ∑n=1 to infinity of 1/n
C. ∑n=1 to infinity (-1)^n/(√n)

I think the answer is A and C.
7 years ago

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Answered by Steve
correct
7 years ago
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