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Vijay posted an Question
October 30, 2021 • 16:39 pm 30 points
  • IIT JAM
  • Mathematics (MA)

The number of cycles of length 4 in s. is

please send the solution to the problem given in the attachment.

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    Deepak singh 1 Best Answer

    Refer attachment

    cropped4881912228322374207.jpg
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    can you please show the answer via the long method

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    just use formula of finding no. of elements .

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    okay but I didn't understand.

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    Refer attached formula

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    Navdeep goyal 1

    15

    cropped2400204346555262486.jpg
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    the correct answer is 90.

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    (1234)(1235)(1236)(1345)(1356)(1456)(1256)(1245)(1246)(1346)(2345)(2346)(2356)(2456)(3456) each has 6 form (1234)(1243)(2134)(2143)(1324)(1423) so total 90

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