Easy Pre-Calculus Step-by-Step, Second Edition (2nd ed.)

Get the knowledge and skills you need to solve pre-calculus problems with confidence! The quickest route to learning a subject is through a solid grounding in the basics. Rather than endless drills, this accessible guide presents an original, step-by-step approach to help you develop a better understanding of pre-calculus topics. You’ll find important concepts linked together by clear explanations, invaluable exercises, and helpful worked-out problems. Once you’ve mastered the topics in this boo