Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Mathematics Binomial Theorem Summation of Combination Terms
The value of the expression
26C4 + 31C4 + 30C4 + 29C4 + 28C4 + 27C4 + 26C5 equals:
1
32C3
2
32C4
3
32C5
4
More than one of the above
5
None of the above