Mathematics · 2024
JEE Main · 27 January 2024, Shift 2 · Q20
Considering only the principal values of inverse trigonometric functions, the number of positive real values of x satisfying tan^-1(x)+ tan^-1(2…
Considering only the principal values of inverse trigonometric functions, the number of positive real values of $\displaystyle x$ satisfying $\displaystyle \tan ^{-1}(x)+\tan ^{-1}(2 x)=\frac{\pi}{4}$ is :
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle 1$
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JEE Main 2024 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.