In this self study course, you will learn trigonometric ratios of an acute angle of a right-angled triangle. Proof of their existence (well defined); motivate the ratios whichever are defined at 0°, 90°. Values of the trigonometric ratios of 30°, 45° and 60°. Relationships between the ratios. Proof and applications of the identity sin²A + cos²A = 1. Only simple identities to be given. Trigonometric ratios of complementary angles. For further understanding of concepts and for examination preparation, practice questions based on the above topics are discussed in the form of assignments that have questions from NCERT Textbook exercise, NCERT Examples, Board’s Question Bank, RD Sharma, NCERT Exemplar etc. instead of only one book. The PDF of assignments can be downloaded within the course.

- Mathematics Class 10 Maths Class 11 Maths Class 12 Maths

- Class 10 Maths Real Numbers Polynomials Pair of Linear Equations in Two Variables Quadratic Equations Arithmetic Progression Triangles Coordinate Geometry Introduction to Trigonometry Applications of Trigonometry Circles Constructions Area related to Circles Surface Areas and Volumes Statistics Probability
- Class 11 Maths Sets Relations & Functions Domain and Range of Functions Trigonometric Functions Trigonometric Functions Assignments Principle of Mathematical Induction Complex Numbers & Quadratic Equations Complex Numbers & Quadratic Equations Assignments Linear Inequalities Permutations & Combinations Linear Inequalities Assignments Binomial Theorem Binomial Theorem Assignments Sequences & Series Sequences & Series Assignments Straight Lines Straight Lines Assignments Conic Sections Conic Sections Assignments Introduction to 3D geometry Limits Derivatives Statistics Probability
- Class 12 Maths Relations & Functions (Part – 1) Relations & Functions (Part – 2) Inverse Trigonometric Functions Matrices Matrices Assignments Determinants Determinants Assignments Continuity & Differentiability Differentiability Assignment Derivative Assignments Applications of Derivatives Applications of Derivatives Assignments Integrals Properties of Integrals Application of Definite Integrals Differential Equations Vector Algebra Vector Algebra Assignments Three Dimensional Geometry Linear Programming Problems Probability Other Important Topics