Anonymous posted an Question
October 15, 2021 • 07:03 am 1 points
  • IIT JAM
  • Mathematics (MA)

Infinite series

infinite series sin(1/n) cos(1/n) tan(1/n) convergent or divergent

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  • Anonymous User Best Answer

    all series are divergent bcz limit {sin(1/n)}/(1/n)=1 and 1/n(p=1) is divergent by compersion test both series same . similarly cos(1/n) and tan(1/n) divergent

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