Solanki Haresh posted an Question
August 31, 2020 • 04:43 am 30 points
  • IIT JAM
  • Mathematics (MA)

Solve this...

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    Deepak singh 1 best-answer

    since Xn is decreasing sequence and also bounded sequence (given) so , Xn is convergent..

  • comment-profile-img>
    Deepak singh 1

    any doubt then ask

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    yes . can you please explain in details.??

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    I have discarded option a and b by two examples...

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    and for option c it is obvious that if an is bounded sequence then supremum of an is decreasing sequence and convergent

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