Binomial TheoremHard
Question
If C0,C1,C2,.....,C15 are coefficients of different terms in the expansion of (1 + x)15, then C0 + C2 + C4 + ...+ C14 is equal to-
Options
A.215
B.214
C.27
D.28
More Binomial Theorem Questions
The middle term in the expansion of is -...The term independent of x in is -...The sum of the coefficients of $x^{499}$ and $x^{500}$ in $(1 + x)^{1000} + x(1 + x)^{999} + x^{2}(1 + x)^{998} + \ldots...If recursion polynomials Pk(x) are defined as P1(x) = (x - 2)2, P2 (x) = ((x - 2)2 - 2)2 P3 (x) = ((x - 2)2 - 2)2 - 2)2 ...The coefficient of x5 in the expansion of (1 + x2)5 (1 + x)4 is -...