Mathematics N4 Study Guide Exam Prep & Epub Get exam-ready with this comprehensive Mathematics N4 guide. Includes clear explanations, worked examples and practice exercises with solutions. Perfect for students and self learners. This book is an introduction to integral and differential calculus. The chapters of the textbook are as stated below: Chapter 1 Functions and GraphsChapter 2 Functions and EquationsChapter 3 Determinants (Matrix)Chapter 4 TrigonometryChapter 5 Complex NumbersChapter 6 DifferentiationChapter 7 Integration