Unique features in each chapter of the book include: Learning Outcomes: These help the student focus on the key learning concepts of each topic. Notes: They explain concepts and consolidate learning. Worked Examples: They illustrate the mathematical concepts presented and help the student see how mathematical concepts are applied. Try it Out!: The questions in this section are designed to dipstick and reinforce learning immediately after a concept, sub-topic or skill. Tips and Notes: These useful bubbles highlight manipulations, strategies and common pitfalls that students may make in the course of their learning. Practice Time: Questions are categorised into three levels of learning – Basic, Intermediate and Advance – to help the student work through, develop and strengthen his or her understanding of mathematical concepts. Step-by-step Solutions with Tips and Notes: Detailed solutions guide the self-study student to work out the most efficient solution to the practice questions.