Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Mathematics Permutations and Combinations Combination Function and its properties
In how many ways 4 boys and 3 girls can be seated in a row, so that they are alternate?
1
108
2
144
3
96
4
More than one of the above
5
None of the above