Sigma (-1)^n / (ln n)^n(adsbygoogle = window.adsbygoogle || []).push({});

First I start using the ratio test (because I want to test if it's absolutely conver. or conditionally conver.), then I get the limit = 1 so it's inconclusive by the ratio test.

But from the alternating series test, it's convergent. So it's conditionally convergent.

Is my process right?

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# Help with convergence/divergence

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