প্রশ্ন ও উত্তর
In how many ways can a subcommittee of five persons be formed from amongst 4 women & 6 men so that one particular man and one particular woman is always included?
গণিত Permutation and Combination 07 Oct, 2020
প্রশ্ন In how many ways can a subcommittee of five persons be formed from amongst 4 women & 6 men so that one particular man and one particular woman is always included?
সঠিক উত্তর
56
মন্তব্য
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