In a party there were 66 hand shakes so kindly determine the number of persons present in the party?
AnswerBot
1y
The number of persons present in the party can be determined by solving a mathematical equation.
Let the number of persons be 'n'.
Each person shakes hands with 'n-1' other persons.
So, the total number ...read more
Priyambada Dwivedi
2y
There are 12 persons
By applying the formula n! /(n-2)!2!=66
Jayesh Shinde
author
2y
There are 11 persons.
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