JEE PYQ: Vector 3D Question 56
Question 56 - 2019 (10 Apr Shift 1)
If the length of the perpendicular from the point $(\beta, 0, \beta)$ $(\beta \neq 0)$ to the line, $\frac{x}{1} = \frac{y - 1}{0} = \frac{z + 1}{-1}$ is $\sqrt{\frac{3}{2}}$, then $\beta$ is equal to:
(1) $1$
(2) $2$
(3) $-1$
(4) $-2$