L.sufiya Khanam posted an Question
November 21, 2020 • 23:22 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Explanation

series an is convergent what about this series is it convergent or no??

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  • Anonymous User best-answer

    This is convergent series. bcoz a_n is convergent and (1+1/n)^n is monotonicaly decreasing sequence. hence by Abel's test for series this is also convergent

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  • comment-profile-img>
    Deepak singh 1 best-answer

    see attached , series is convergent

    cropped6987001209166570234.jpg
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    how is this monotonically decreasing sequence sir?

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    wait..

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    I have not used monotonic decreasing term ..

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    which sequence you are asking about ?

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    if you are asking for this sequence , then this sequence is monotonic increasing ...

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    feel free to ask again

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