Home
Class 12
MATHS
A committee of 11 members sits at a roun...

A committee of 11 members sits at a round table. In how many ways can they be seated if the 'President' and the 'Secretary' choose to sit together?

A

`9!xx2`

B

`10!`

C

`10!xx2`

D

`11!`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • PERMUTATIONS AND COMBINATIONS

    ARIHANT MATHS|Exercise Exercise For Session 4|18 Videos

  • PERMUTATIONS AND COMBINATIONS

    ARIHANT MATHS|Exercise Exercise For Session 5|18 Videos

  • PERMUTATIONS AND COMBINATIONS

    ARIHANT MATHS|Exercise Exercise For Session 2|16 Videos

  • PARABOLA

    ARIHANT MATHS|Exercise Exercise (Questions Asked In Previous 13 Years Exam)|35 Videos

  • PROBABILITY

    ARIHANT MATHS|Exercise Exercise (Questions Asked In Previous 13 Years Exam)|55 Videos

Similar Questions

Explore conceptually related problems

In how many ways can 8 students be seated in : a line ?

A committee of 2 boys is to be selected from 4 boys. In how many ways can this be done ?

Four men and four women sit to dine at a round table. In how many ways can they seat themselves so that no two women are together ?

Eight children are to be seated on a bench. In how many ways can the children be seated ?

In how many ways can a tissue grow in size?

In how many ways can 3 people be seated in a row containing 7 seats ?

In how many ways can five children stand in a queue ?

There are 6 gentlemen and 5 ladies to dine at a round table. In how many ways can they seat themselves so that no two ladies are together ?

Four persons A, B, C and D are to be seated at a circular table. In how many ways can they be seated ?

In how many ways can 5 girls be seated in a row so that two girls Ridhi and Sanya are always together?