JEE MATHEMATICS MCQ: COMBINATIONS

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The number of ways in which a mixed double game can be arranged from amongst 9 married couples if no husband and wife play in the same game is

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Correct option: B

3024

Option B (3024) is correct because it is calculated by choosing 2 men out of 9, then 2 women out of the remaining 7, and accounting for the 4 possible team arrangements.

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