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Let S be the set of all function from t...

Let S be the set of all function from the set {1, 2, …, 10} to itself. One function is selected from S, the probability that the selected function is one-one onto is :

A

`(9!)^(10^(9))`

B

`(1)/(10)`

C

`(100)/(10!)`

D

`(9!)/(10^(10))`

Text Solution

Verified by Experts

The correct Answer is:
A
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