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Number of ways in which 6 ladies and 6 g...

Number of ways in which 6 ladies and 6 gentlemen be seated at a round table, the ladies and gentlemen being seated alternatively is

A

`5!6!`

B

`3!5!`

C

`5!7!`

D

`7!9!`

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The correct Answer is:
A
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AAKASH SERIES-PERMUTATIONS & COMBINATIONS-EXERCISE-II
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  4. The number of ways of arranging 9 persons around a circle if there are...

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