GATE & ESE
Free courses
GA, GS and Mathematics
Engineering Mathematics
Lesson 4 of 5 • 2 upvotes • 13:07mins
This lesson - 4 explains about the orthogonality, condition for orthogonality and the problem based on orthogonality of two spheres.
5 lessons • 1h 11m
Equation of a Sphere
14:29mins
Plane section of a Sphere
14:52mins
Tangent Plane
15:00mins
Orthogonal Spheres
13:07mins
Equation of a Cone - Part 1
14:19mins