CBSE Online Classes for Class 12th Mathematics By Dipen sir which can help you to deeply understand the Mathematics concepts with better examples. This course covers all important topics related to Relation and Functions, Trigonometric Functions, Matrices, Determinants, Continuity and Differentiability, Application of Derivatives, Integration, Application of Integrals, Differential Equations, Vector Algebra, Three Dimensional Geometry, Linear Programming, Probability.