Mathematics · 2021
JEE Main · 4 August 2021, Shift 1 · Q61
The number of roots of the equation (3+√ 5 )^|x^2-4|+4((3-√ 5)/4)^|x^2-4|=6 is
The number of roots of the equation $\displaystyle (3+\sqrt{5})^{\left|x^2-4\right|}+4\left(\frac{3-\sqrt{5}}{4}\right)^{\left|x^2-4\right|}=6$ is
Official answer
(2)
$\displaystyle 4$
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JEE Main 2021 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.