MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping
Menu
Grade: 11
        
20 persons we invited to a party. In how many ways can they be seated in a round table such that two particular persons sit on either side of the host?
one year ago

Answers : (1)

Amogh Dasture
48 Points
							
Pack the host and the 2 particular persons in a bundle. This leaves us 18 items to arrange around the table. In the bundle the persons can arranged in 2 ways. Hence total no. of ways equals
 
(18-1)! x 2!
 
Solve and get the answer
 
PS: the value is big. maybe u skipped how many seats are there around the table in the question
one year ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies

Get Extra Rs. 1,590 off

COUPON CODE: SELF10


Course Features

  • 731 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution


Course Features

  • 101 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


Get Extra Rs. 233 off

COUPON CODE: SELF10

Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details