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Write the number of ways in which 12 boys may be divided into three groups of 4 boys each.

Write the number of ways in which 12 boys may be divided into three groups of 4 boys each.

Grade:12

1 Answers

Nishant Vora IIT Patna
askIITians Faculty 2467 Points
6 years ago
Dear student,

number of ways in which 12 boys may be divided into three groups of 4 boys each=\frac{12!}{4! 4! 4! 3!}

Thanks

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