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The number of ways in which 6 men can be...

The number of ways in which 6 men can be arranged in a row so that three particular men are consecutive is `4!xx3!` b. `4!` c. `3!xx3!` d. none of these

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According to the question, 3 men have to be 'consecutive' means that they have to be considered as a single man.
But, these 3 men can be arranged among themselves in 3! ways.
And, the remaining 3 men, along with this group, can be arranged among themselves in 4! ways.
∴ Total number of arrangements `= 4! × 3!`
Answer is A
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