Book excerpt: 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: • TI-Nspire OS3 and Casio ClassPad calculator explanations, examples and problems are integrated into the text. • Page numbers in the printed text reflect the previous TI-nspire and Casio ClassPad version allowing for continuity and compatibility. • Digital versions of the student text are available in Interactive HTML and PDF formats through Cambridge GO.