if npr= ncr × x , then x = ?
Answers
Answered by
1
ishausisjssjnsjdhdhdhhdhdbdbdhhdhdhd
Anonymous:
nuts
Answered by
7
NPR =NCR X x
n!/(n–r)!=[n!/(n–r)!r!] X x
thus x= r!
n!/(n–r)!=[n!/(n–r)!r!] X x
thus x= r!
Similar questions