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The easy way to understand and retain all the concepts taught in precalculus classesPreCalculus AllinOne For Dummies is a great resource if you want to do you best in PreCalculus. Packed with lessons, examples, and practice problems in the book, plus extra chapter quizzes online, it gives you absolutely everything you need to succeed in precalc. Unlike your textbook, this book presents the essential topics clearly and concisely, so you can really understand the stuff you learn in class, score high on your tests (including the AP PreCalculus exam!), and get ready to confidently move ahead to upperlevel math courses. And if you need a refresher before launching into calculus, look no furtherthis book has your back. Review what you learned in algebra and geometry, then dig into precalculus Master logarithms, exponentials, conic sections, linear equations, and beyond Get easytounderstand explanations that match the methods your teacher uses Learn clever shortcuts, testtaking tips, and other hacks to make your life easierPreCalculus AllinOne For Dummies is the musthave resource for students who need to review for exams or just want a little (or a lot of!) extra help understanding whats happening in class.
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