The number of ways in which seven persons can be arranged at a round table if two particular persons may not sit together, is

Find the number of ways in which 7 persons can be arranged at a round table, if two particular persons may not sit together.

The number of ways in which 7 persons can be seated at a round table if twom particular persons are not to sit together is

The number of ways in which 7 persons can sit around a rouund table is

Number of ways in which 6 persons can be seated around a circular table so that two particular persons are never seated together , is equal to :

The number of ways in which 8 men be arranged round a table so that 2 particular men may not be next to each other is

In how many ways can 8 persons be seated at a round table so that 2 particular persons sit together?

In how many ways 5 persons can sit at a round table,if two of the persons do not sit together?

In how many ways can 7 people be arranged at round table, so that two particular persons be together?