Mathematics · 2021
JEE Main · 31 August 2021, Shift 1 · Q62
The number of real roots of the equation e^4 x+2 e^3 x- e^x-6=0 is:
The number of real roots of the equation $\displaystyle \mathrm{e}^{4 x}+2 \mathrm{e}^{3 x}-\mathrm{e}^x-6=0$ is :
Official answer
(2)
$\displaystyle 1$
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JEE Main 2021 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.