Pre-calculus Demystified, Second Edition

Concise explanations and loads of fully - worked out solutions to the questions.

I got this book for my daughter whose high school uses an on-line textbook. The textbook is good and very thorough, but it is not that easy to navigate an on line book, and the solutions to all the problems are not provided. The author's writing style makes the material easy to understand. The problems and solutions presented are also easy to follow. Read more