engineering recuitment BARC Stipendiary Trainee Category II 2023 Mock Test Mathematics Three Dimensional Geometry Distance from a Plane
The distance between the parallel planes 3x + y + 3z = 8 and 6x + 2y + 6z = 10 is:
1
\(\frac{3}{\sqrt19}\)
2
\(\frac{2}{\sqrt19}\)
3
\(\frac{5}{\sqrt19}\)
4
\(\frac{13}{\sqrt19}\)