N6 Mathematics is a comprehensive textbook designed for learners pursuing advanced mathematical studies at the National Certificate Level 6. This resource covers essential mathematical concepts, theories, and problem-solving techniques required for technical and vocational qualifications. The material is structured to build foundational understanding while progressively introducing complex applications relevant to engineering, science, and technical fields. Each chapter includes worked examples, practice problems, and detailed explanations to support independent learning and classroom instruction. Ideal for students, educators, and professionals seeking to strengthen their mathematical competency and achieve certification requirements.