Binomial TheoremMedium
Question
The sum of (n +1) terms of the series C02+ 3C12 + 5C22 + ..... is -
Options
A.2n-1Cn-1
B.2n-1Cn
C.2(n + 1)2n-1Cn
D.None of these
More Binomial Theorem Questions
Given below two statements:Statement I : $25^{13} + 20^{13} + 8^{13} + 3^{13}$ is divisible by 7 .Statement II : The int...If (1 + x + x2 + x3)5 = a0 + a1x + a2x2 +....................... + a15x15, then a10 equals to :If (1 + x + x2 + x3)5 = a...The sum $\frac{1^{3}}{1} + \frac{1^{3} + 2^{3}}{1 + 3} + \frac{1^{3} + 2^{3} + 3^{3}}{1 + 3 + 5} + \ldots$ up to 8 terms...The middle term in the expansion of (1 − 3x + 3x2 − x3)6 is -...The co-efficient of x5 in the expansion of (1 + x)21 + (1 + x)22 +....... + (1 + x)30 is :...