Binomial TheoremHard
Question
If n = 11 then (C02 − C12 + C22 − C32 +.....+ (−1)n (Cn2) equals-
Options
A.(−1)5. 10C5
B.0
C.10C6
D.None of these
More Binomial Theorem Questions
The sum of 12 terms of the series 12C1.+ 12C2.+ 12C3.+ .... is -...If (1 + x)10 = a0 + a1x + a2x2 +......+ a10x10, then value of (a0 - a2 + a4 - a6 + a8 - a10)2 + (a1 - a3 + a5 - a7 + a9)...Co-efficient of x5 in the expansion of (1 + x2)5 (1 + x)4 is :...If the 6th term in the expansion of when x = 3 is numerically greatest then the possible integral value(s) of n can be -...The number of terms in the expansion of [(x − 3y)2 (x + 3y)2]3 is-...