Mathematics · 2021
JEE Main · 4 August 2021, Shift 1 · Q68
The equation of the normal to the curve y=e^-|x| at a point, where the curve cuts the line x=-1 is
The equation of the normal to the curve $\displaystyle y=e^{-|x|}$ at a point, where the curve cuts the line $\displaystyle x=-1$ is
Official answer
(3)
$\displaystyle e^2 x+e y+\left(e^2-1\right)=0$
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JEE Main 2021 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.