JEE Main & Advanced Mathematics Permutations and Combinations Question Bank Circular Permutations

  • question_answer
    The number of circular permutations of n different objects is [Kerala (Engg.) 2001]

    A) n!

    B) n

    C) (n - 2)!

    D) (n - 1)!

    Correct Answer: D

    Solution :

    Required number = (n-1)!.


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