Equations of a Sphere. Lecture 1. #sphere #solid geometry

Analytical Solid Geometry: The Sphere: In this lecture a sphere is defined and the following forms of equation of a sphere are derived: 1. Centre- radius form 2. The general form. The book followed is Shanti Narayan: Analytical Solid Geometry Link for the handwritten notes on the chapter The Sphere: ( send a request mail, I will share it with you) https://drive.google.com/file/d/116xJ...