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Solution


Q.

Find the number of ways in which 52 cards can be divided into 4 sets, three of them having 17 cards each and the fourth one having just one card.
1 52!(17!)3  
2 52!(17!)3 3!  
3 51!(17!)3  
4 51!(17!)3 3!  

Ans.

(2)

52 cards are divided into 3 equal sets (each containing 17 cards) and 1 set (containing only one card), represented as

52!17! 17! 17! 3! 1!=52!(17!)3 3!