There are 3 men and 7 women taking a dance class. If 
is number of different ways in which each man be paired with a woman partner, and the four remaining women be paired into two pairs each of two, then the value of 
is
There are 3 men and 7 women taking a dance class. If is number of different ways in which each man be paired with a woman partner, and the four remaining women be paired into two pairs each of two, then the value of is
Question ID - 153659 | SaraNextGen Top Answer
There are 3 men and 7 women taking a dance class. If is number of different ways in which each man be paired with a woman partner, and the four remaining women be paired into two pairs each of two, then the value of is
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There are 3 men and 7 women taking a dance class. If |
1 Answer
127 votes
Answer Key / Explanation : (7) -
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(7) 3 women can be selected in Remaining 4 women can be grouped into two couples in
Then the value of N/90 is 7 |
ways and can be paired with 3 men in 3! ways
Total
127 votes
Answer Link
127