Binomial TheoremHard
Question
If n = 10 then (C02 − C12 + C22 − C32 +.....+ (−1)n (Cn2) equals-
Options
A.(−1)5.10C5
B.0
C.10C5
D.(−1)6 10C6
More Binomial Theorem Questions
If C0, C1, C2,.....Cn denote the binomial coefficients in the expansion of (1 + x)n, then the value of is -...Let the co-efficients of xn in (1 + x)2n & (1 + x)2n - 1 be P & Q respectively, then =...The co-efficient of x in the expansion of (1 - 2 x3 + 3 x5) is :...The coefficient of x4 in is...The coefficient of the middle term in the binomial expansion in powers of x of $(1 + \alpha x)^4$ and of $(1 - \alpha x)...