About This Book This book is designed as a self-contained preparation guide. Every chapter teaches the concept, demonstrates how to think about Olympiad-style problems, provides graded practice, and ends with explanations that show why the answer is correct. How to Use This Book Study the concept notes first. Work through the solved examples without looking at the solution. Complete the practice sets under time limits when appropriate, mark mistakes in the error log, and use the detailed solutions to identify the exact step that needs improvement.
Every chapter concept builder • learning objectives • worked examples • Olympiad Tips & Tricks • Common Mistakes • graded practice • HOTS • Challenge • chapter test • complete explanations.