The Essential VCE Mathematics series has a reputation for mathematical excellence, with an approach developed over many years by a highly regarded author team of practising teachers and mathematicians. This approach encourages understanding through a wealth of examples and exercises, with an emphasis on VCE examination-style questions. New in the enhanced versions: * The Interactive Textbook is an HTML version of the student text designed to make the online reading experience meaningful, from navigation to display. It includes links to additional interactive features to enhance teaching and learning in a digital environment, including quizzes, simulations, and programs in spreadsheets and slide presentations. * The PDF Textbook, with note-taking and bookmarking enabled, is also available free to users of the student text.