Danieli solow's new fifth edition of How to Read and Do Proofs will help you master the basic techniques that are used in all proofs, regardless of the mathematical subject matter in which the proof arises. Once you have a firm grasp of the techniques, you'll be better equipped to read understand and actuary do proofs. You'll learn when each technique is likely to be successful, based on keywords that appear in the theorem.This Fifth Edition features a complete revision and expansion of the exercises in the main body of the text. Other changes include replacing the previous Chapters 11 and 12 with new Chapters 11-14 new discussions in Chapters 1, 3 and 5 expanding on previous content and covering new material; and the inclusion of several, unitying examples at the conclusion of the text.