The number of ways in which 100 persons may be seated at 2 round tables T1 and T2 , 50 persons being seated at each is
Question
Solution 1
The problem can be solved using the concept of permutations and combinations.
Step 1: Select 50 people to sit at table T1. This can be done in C(100, 50) ways.
Step 2: Arrange these 50 people around table T1. Since it is a round table, the number of arrangements is (50-1)!, because in a circular Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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