JEE MATHEMATICS MCQ: PERMUTATIONS

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A man invites 10 friends for a dinner party. In how many they can be seated around a circular table so that two particular friends on either side of man?

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Correct option: D

8 ! \times 2

Option D (

8 ! \times 2 !

) is correct because the two friends and the man are considered a single unit, leaving 8 other friends to arrange, and the two friends can switch places.

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