In the expansion of

MATHEMATICS · Single correct · CBSE · Mathematics · Binomial Theorem · Binomial Theorem

Problem

In the expansion of (1+2x)11(1+2x)^{11}, find the ratio of the coefficients of the earlier middle term to the later middle term. (a) 2:32:3 (b) 1:21:2 (c) 1:11:1 (d) 2:12:1

Related theory

Browse the problem library