Binomial TheoremMedium
Question
The coefficient of x5 in the expansion of (x2 − x − 2)5 is -
Options
A.− 83
B.− 82
C.− 81
D.0
More Binomial Theorem Questions
If k ∈ R and the middle term of is 1120, then value of k is:..., then =...The largest value of $n$, for which $40^{n}$ divides 60 !, is...Given that the term of the expansion (x1/3 - x-1/2 )15 which does not contain x is 5 m where m ∈ N, then m is equa...If n = 10 then (C02 − C12 + C22 − C32 +.....+ (−1)n (Cn2) equals-...