Latest Self Aptitude Question SOLUTION: There are n person sitting round a table find the number of different ways in which 3 person can be selected so that no two are neighbors... Answer hint : 1/6*n(n-4)(n-5)

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(#M40032911) SELF Numerical Ability question Permutations Keep an EYE

There are n person sitting round a table
find the number of different ways in which 3 person can be selected so that no two are neighbors...
Answer hint : 1/6*n(n-4)(n-5)

Akanksha Mishra (10 years ago)

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