defence exam Coast Guard Navik GD (General Duty) 02/2025 Mock Test Series Mathematics Three Dimensional Geometry Distance from a Plane
समतलों 2x - 3y + 5z + 7 = 0 और 2x - 3y + 5z + 11 = 0 के बीच की दूरी क्या है?
1
\(\frac{2\sqrt {35}}{19}\)
2
\(\frac{\sqrt {35}}{19}\)
3
\(\frac{\sqrt {38}}{19}\)
4
\(\frac{2\sqrt {38}}{19}\)