sir please solve 5C2 and 5C3

Asked by Prachi Panwar | 19th Apr, 2013, 05:39: PM

Expert Answer:

5C2 = 5!/(2!*3!) = 5*4/2 = 10
5C3 = 5!/(3!*3!) = 5*4/2 = 10

Answered by  | 19th Apr, 2013, 06:55: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.