Relative maximum vs Relative minimum, Alfa C. Chiang (Chap 9)

Contact for preparation: 03304653087. Notes are available. This video is very important for exams point of view. In this video you will get how to apply 1st derivative test and how to apply 2nd derivative test? What is extreme value? And when the function is called convex or concave? All these questions are tried to answer in this video. Share this video with your friends and like us. Jazakallah.