Math, asked by jambay, 1 year ago

How many different groups of persons can be formed from these four persons: p1,p2,p3, abd p4?

jagmanpal42: How many persons in one group?

jambay: ya i want the answer

Answers

Answered by MuhammadSaneer

1

nc4+nc3+nc2+nc1+nc0=1+4+6+4+1

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