Mathematics · 2023
JEE Main · 8 April 2023, Shift 2 · Q7
The absolute difference of the coefficients of x^10 and x^7 in the expansion of (2 x^2+1/(2 x))^11 is equal to
The absolute difference of the coefficients of $\displaystyle x^{10}$ and $\displaystyle x^7$ in the expansion of $\displaystyle \left(2 x^2+\frac{1}{2 x}\right)^{11}$ is equal to
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle 12^3-12$
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JEE Main 2023 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.