Mathematics · 2018
JEE Main · 15 April 2018, Shift 2 · Q67
The coefficient of x^10 in the expansion of (1+x)^2(1+x^2)^3(1+x^3)^4 is equal to:
The coefficient of $\displaystyle x^{10}$ in the expansion of $\displaystyle (1+x)^2\left(1+x^2\right)^3\left(1+x^3\right)^4$ is equal to :
Official answer
(1)
$\displaystyle 52$
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JEE Main 2018 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.