NCERT Class 12 Maths Chapter 6 Exercise 6.3 Q19–21 | Applications of Derivatives | By Shaheen PCME

In this video, we solve NCERT Class 12 Mathematics Chapter 6 – Applications of Derivatives, Exercise 6.3 Questions 19 to 21 step by step in English medium. These problems are based on maxima and minima using differentiation, including real-life applications like rectangles in circles and cylindrical cans. Perfect for CBSE board exams and competitive preparation. #Class12Maths #NCERTSolutions #ApplicationsOfDerivatives #Exercise6_3 #MaximaMinima #ShaheenPCME #CBSEMaths #BoardExamPreparation