Ashwini Asked a Question
July 23, 2020 3:03 pmpts 30 pts
We are given a convergent series a where n0 n=l for each n which of the following is correctly describing the behaviour of the series 1p<2 T=I O Diverges when p= 1, converges forp E (1,2] O Converges for everywhere p E [1,2] Correct answer Diverges when p E [1,5/4] but converges for p E [5/4, O 2 Diverges for every p E [1,2
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  • Deepak singh thankyou
    see attached
    • cropped1717627464.jpg
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  • Chandra dhawan
    see attached file it's very helpful for you
    • cropped-1799298293.jpg
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    Chandra dhawan
    see
  • Deepak singh
    take an = 1/n^2 and p= 1 ,. then option a , c, d will be discarded.
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    Deepak singh
    because according to option a,c,d series is divergent when p=1