A committee of 7 has to be formed form 9 boys and 4 girls. In how many ways can this be done
when the committee consists of atmost 3 girls.
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2
there are 1632 ways
hope it helps u
hope it helps u
anzam1:
bai batha saktheho ki answer kaise mila
Answered by
1
No.of ways the committee consists of at most 3 girls = ( 9C4 × 4C3 ) + ( 9C5 × 4C2 ) + ( 9C6 × 4C1 )
ans = 3108
this ans may help u
ans = 3108
this ans may help u
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