Mathematics · 2019
JEE Main · 8 April 2019, Shift 2 · Q82
If the eccentricity of the standard hyperbola passing through the point (4,6) is 2, then the equation of the tangent to the hyperbola at (4,6) is:
If the eccentricity of the standard hyperbola passing through the point $\displaystyle (4,6)$ is $\displaystyle 2$ , then the equation of the tangent to the hyperbola at $\displaystyle (4,6)$ is :
Official answer
(2)
$\displaystyle 2 x-y-2=0$
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JEE Main 2019 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.