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20 persons are invited for a party. In h...

20 persons are invited for a party. In how many different ways can they and the host be seated at circular table, if the two particular persons are to be seated on either side of the host ?

A

`20!`

B

`2!xx18!`

C

`18!`

D

None of these

Text Solution

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The correct Answer is:
B
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