Mathematics · 2019
JEE Main · 10 April 2019, Shift 1 · Q85
If the length of the perpendicular from the point (β, 0, β)(β ≠ 0) to the line, x/1=(y-1)/0=(z+1)/-1 is √(3/2), then β is equal to:
If the length of the perpendicular from the point $\displaystyle (\beta, 0, \beta)(\beta \neq 0)$ to the line, $\displaystyle \frac{x}{1}=\frac{y-1}{0}=\frac{z+1}{-1}$ is $\displaystyle \sqrt{\frac{3}{2}}$, then $\displaystyle \beta$ is equal to :
Official answer
(2)
$\displaystyle -1$
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JEE Main 2019 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.