Evaluate: 9P0 – InterviewSolution

InterviewSolution

1.

Evaluate: 9P0

Answer»

To find: the value of ⁹P₀

Formula Used:

Total number of ways in which n objects can be arranged in r places (Such that no object is replaced) is given by,

ⁿP_r = \(\frac{n!}{(n-r)!}\)

Therefore,

⁹P₀ = \(\frac{6!}{(6-6)!}\)

⁹P₀ = 1

Thus, the value of ⁹P₀ is 1.

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