This is a school textbook aimed at students taking the Cambridge IGCSE / O Level Additional Mathematics course. It explains topics clearly—things like algebra, trigonometry, calculus, graphs, etc.—so students can understand how to do the maths. After explanations, there are practice problems so students can try themselves. It also includes harder “challenge” questions to stretch those who want more. There are worked examples to show how to solve certain problems step by step.
This edition matches the updated syllabus that starts in 2025, and it also gives extra tools like online/digital access, projects, and discussion tasks to help learning go beyond just the book.
