Mathematics · 2024
JEE Main · 8 April 2024, Shift 1 · Q20
If sin x=-3/5, where π<x<(3 π)/2, then 80( tan^2 x- cos x) is equal to
If $\displaystyle \sin x=-\frac{3}{5}$, where $\displaystyle \pi<x<\frac{3 \pi}{2}$, then $\displaystyle 80\left(\tan ^2 x-\cos x\right)$ is equal to
Official answer
From NTA’s final answer key for this paper.
(1)
$\displaystyle 109$
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JEE Main 2024 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.