Excel Pocket Books provide a quick and easy reference tool to give you the edge at school. This guide contains an A-Z of all the terminology and formulae used in the HSC General Maths course and is a perfect way for you to have quick access to revision at your fingertips.This handy book:- includes formulae and step-by-step methods. - is a compact summary of the entire Preliminary and HSC courses.- is based on a successful coaching method. - is an excellent pre-test or pre-exam revision tool. - will give you the edge at school.