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

  • question_answer
    In how many ways can 12 gentlemen sit around a round table so that three specified gentlemen are always together

    A) 9 !

    B) 10 !

    C) 3 ! 10 !

    D) 3 ! 9 !

    Correct Answer: D

    Solution :

      It is obvious by fundamental property of circular permutations.


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