Krishna Shukla posted an Question
May 11, 2021 • 13:20 pm 30 points
  • IIT JAM
  • Mathematics (MA)

What is the problem in this method of solution .......

what is the problem in this method of solution .......but the sequence is converging to 1/2 by another method so where is the problem in this method of solution

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  • Abhishek tripathi 1 Best Answer

    see... you made silly mistake while n tending to infinity. whole solution is attached in images.

    cropped675791101275790464.jpg
    cropped5240024686610628127.jpg
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