In the expansion of

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

Problem

In the expansion of (1+x)18(1+x)^{18}, for which value of kk is the coefficient of xkx^{k} greatest? (a) k=10k = 10 (b) k=9k = 9 (c) k=8k = 8 (d) k=11k = 11

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