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19-08-2018
Mathematics

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Determine whether the series is convergent or divergent (ln(n))/(n^2)

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altavistard altavistard

19-08-2018

Letting n approach infinity results in the undefined "infinity over infinity."

Differentiate numerator and denominator separately, obtaining

1/n

(limit as n approaches infinity of) ------------- = 0. Series is convergent.

2n

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