Anku posted an Question
October 08, 2020 • 00:52 am 30 points
  • IIT JAM
  • Mathematics (MA)

How to find sum .......pls show stepss...

how to find sum.......pls show stepss.... . . . .. . .. .

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  • Srinath Best Answer

    Observe that both those series, are simply a rearrangement of the terms of the alternating harmonic series, (-1)^n/n, which is conditionally convergent. According to Reimann's rearrangement theorem, any conditionally convergent series, can be made to converge to any real number, or even make it divergent.

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