Question

from a group 12 players,a cricket team consisting of a captain , vice captain and wicket keeper has to be selected . find out the number of ways in which this can be done​

Answer 1

I am assuming a team consists of 5 players and a captain . So in total 6.

Firstly let us find the number of ways a captain can b selected. No prizes for calculations . Straightaway 11.

Now we are left with 10 players. In these 5 players we need to select .

It would be 10C5 =10!/5!*5!