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Smriti Tiwari posted an Question
April 29, 2020 • 00:29 am 30 points
  • IIT JAM
  • Mathematics (MA)

Ex. prove that the power series 1+ a.dx+a(a +1) b{b +1) x 2 1.c 1.2c (c+1) has unit radius of convergence.

Ex. Prove that the power series 1+ a.Dx+a(a +1) b{b +1) x 2 1.c 1.2c (c+1) has unit radius of convergence.

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    Smriti tiwari

    plz, can anyone explain it??

    eduncle-logo-app

    in #arzoo second attachment you see that when n goes to infinity, 1/n goes to zero. so In LHS only X left

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