Teaching Haryana (HPSC) PGT Mock Test 2024 Mathematics Binomial Theorem Special Terms of Binomial Expansion
Find middle terms in the expansion of \(\rm \left(x - \frac 2 x \right)^{10}\)
1
25 × 10C5
2
10C5
3
-25 × 10C5
4
None of the above
5
Question Not Attempted