Complete, interactive ebook containing interactiveactivities utilizing dynamic mathematics software, quizzes, extension andrevision worksheets, full worked solutions and audio-visual calculator support. Clear explanations of key concepts and skills,accompanied by numerous worked examples. Chapter summaries to aid planning and revision. Complete flexibility over medium of study, withprinted textbook, online ebook and downloadable versions of chapters to allowstudents to work offline. Practice questions with answers from past examinationpapers to help you with exam preparation. Helpful and skilful support for the new IAMathematical Exploration Â continuously updated on the author website toaddress developments in the IA programme. Free online resources to support and extend study at www.pearsonbacconline.comand on theauthorsÂ website, containing even more regularly updated materials and support. A highly engaging Theory of Knowledge chapter, writtenby Ric Sims, a Deputy Chief Examiner for TOK and highly experienced TOK andMaths teacher.