Additional Mathematics (5th edition) - A Course For O-level Pure Mathematics is a thoroughly revised and expanded edition of a classic school textbook. It meets all the requirements of the latest GCE O-level syllabus. The topics are arranged in the order that is commonly used in schools, with the topics for Paper I and Paper ll arranged consecutively. Teachers using this edition would nevertheless still find it easy to plan a different sequence of coverage. This edition retains the relevant tried and tested materials and has the following additional features: - The Revision Guide at the end of each chapter lists all the tasks the students should be able to carry out. Students should go through this list of objectives to check if they have mastered the topic. - This is followed by Review Questions which provoke thought and discussion. - The end-of-chapter Miscellaneous Exercise now has more up-to-date past-year examination questions for practice and reinforcement. - Most Chapters end with a Mathematical Investigation. This comprises open-ended tasks, brain teasers and puzzles to stimulate interest and stretch the minds of the most able. To make this book more user-friendly, the different parts of the text are clearly sign-posted: - Running heads with the chapter headings at the top of each double spread - Icons, boxes, screens and colours to mark out such sections as exercises, summaries, revision guides, review questions and mathematical investigations It is hoped that the varied approach will make learning Additional Mathematics a challenging and enjoyable experience.