Gokul posted an Question
July 26, 2020 • 18:01 pm 30 points
  • IIT JAM
  • Mathematics (MA)

F is a sequence of real numbers such that lim =a, then lim a - n+ (a) a (b) a+1 (c) a +3 (g) may not exist

f is a sequence of real numbers such that lim =a, then lim a - n+ (a) a (b) a+1 (c) a +3 (G) May not exist

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    Piyush pachauri

    Take an = 1 when n is even and -1 when n is odd given sequence converge to zero. then an doesn't converge.

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    ok

  • comment-profile-img>
    Deepak singh 1

    for proof go through below link https://www.quora.com/What-is-the-proof-of-Cauchys-first-theorem-on-limits

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