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JEE Main 2022 Mathematics question

MathematicsPermutations and CombinationsJEE Main 2022

There are ten boys , , ..., and five girls , , ..., in a class. Then the number of ways of forming a group consisting of three boys and three girls, if both and together should not be the members of a group, is .

Answer: 1120

Solution

The total number of groups is . The groups containing

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Question ID VK-025365