Mtgs CBSE Champion chapter wise Topicswise Mathematics is an extensive and comprehensive practice book designed especially for the students of Class XI to equip them with practice material for their exam preparation. Each Chapter is supported with well explained theory, important facts, quick recap, figures, tables, flow charts, etc. At the end of each Chapter, a separate section named CBSE practice questions has been included which contains all types of questions like Very Short Answer Type, Short Answer Type, Long Answer Type, value Based, HOTS etc. All questions are arranged Topic-Wise and covers NCERT and Exemplar Questions, Previous Years questions of KVS, MSE, NCT and other important questions from the examination point of view. Moreover, this revised edition also have a separate section in the beginning which contains Chapter wise selected questions form 2018 and 2019 exams of various schools. The solutions have been designed as per CBSE Marking Scheme to facilitate easy learning and understanding the concept clearly. For thorough practice and to help students evaluate their level of understanding, 10 Practice papers (2 Solved and 8 unsolved) have been given at the end of the book. Contents:- 1. Sets 2. Relations and Functions 3. Trigonometric Functions 4. Principle of mathematical Induction 5. Complex Numbers and Quadratic Equations 6. Linear inequalities 7. Permutations and Combinations 8. Binomial Theorem 9. Sequences and Series 10. Straight Lines 11. Conic sections 12. Introduction to three-dimensional Geometry 13. Limits and derivatives 14. Mathematical Reasoning 15. Statistics 16. Probability 10 Practice papers.