Mathematics · 2021
JEE Main · 4 August 2021, Shift 2 · Q76
The distance of the point (5,6,9) from the plane, which passes through the line of intersection of the planes x+y-z=1 and 2 x+3 y+4 z=5, and is…
The distance of the point $\displaystyle (5,6,9)$ from the plane, which passes through the line of intersection of the planes $\displaystyle x+y-z=1$ and $\displaystyle 2 x+3 y+4 z=5$, and is perpendicular to the plane $\displaystyle x-y+z=0$ is
Official answer
(3)
$\displaystyle \sqrt{62}$
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JEE Main 2021 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.