Anku posted an Question
December 22, 2020 • 19:44 pm 30 points
  • IIT JAM
  • Mathematics (MA)

How to solve this type of question is there any short trick.

how to solve this type of question is there any short trick.

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    Saurabh 1 best-answer

    Please find solution below.... Here you can see , the only thing you have to do for this case is to find general expression for nth power and when you get that expression just put the value of n whatever is given ..

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