Trig Identities Practice Workbook with Answers: 10 (Improve Your Math Fluency)
Product ID: 286429707
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This trigonometry workbook focuses on trig identities. The majority of the exercises let you derive a variety of trig identities by following similar examples. If you get stuck, helpful hints in the back of the book help walk you through the solution. Other exercises include applications, such as how to find the tangent of 15 degrees without a calculator or how to apply trig identities to solve equations. This book also serves as a handy list of numerous trig identities organized by topic. The answer to every problem can be found at the back of the book. The author, Chris McMullen, Ph.D., has over twenty years of experience teaching math skills to physics students. He prepared this workbook of the Improve Your Math Fluency series to share his knowledge of trig identities. Review: Useful reference and revision aid - This book is useful as a reference aid for all the identities that one has forgotten and also for A level and first year undergraduate students. Review: Mastering Trig - An excellent workbook for revising and identifying weaknesses in the fundamentals of trigonometry. Clearly laid out subject matter with problems and answers with clearly explained methodology. An exceptional study aide .
| Best Sellers Rank | 459,917 in Books ( See Top 100 in Books ) 12 in Advanced Mathematics for Young Adults 4,035 in Popular Mathematics |
| Customer Reviews | 4.7 out of 5 stars 220 Reviews |
A**M
Useful reference and revision aid
This book is useful as a reference aid for all the identities that one has forgotten and also for A level and first year undergraduate students.
A**Y
Mastering Trig
An excellent workbook for revising and identifying weaknesses in the fundamentals of trigonometry. Clearly laid out subject matter with problems and answers with clearly explained methodology. An exceptional study aide .
A**R
Good book
Good book
M**T
Didactique, intelligent, utile et agréable dans la présentation.
Ce livre indispensable et génial, contient absolument tout ce qui est nécessaire de savoir sur le sujet, y compris les exercices qui permettent le raisonnement, le controle de l'assimilation et l'aide à la mémorisation du processus de solutionnement des problèmes abordés.
D**H
Necessary for substitution methods in integral calculus
I used to hate doing proofs in college math classes. But this book is great! Challenging trig formulas that you can skillfully derive! This book is essential to integration in calculus problems. Loving it!
J**E
Practice
Good book!
S**.
Mieux que les cahiers de vacances
Top ! Comme tous les autres de cette série
D**N
If you are going to study or are studying trigonometry, absolutely buy this book.
I’m a 68 y/o man, retired, who was never very fluent using trig identities, much to my detriment in integral calculus. I’ve got several trig books and tried self-study multiple times since calculus but nada. Then I saw a review of this book by The Math Sorcerer on YouTube and picked up a copy based on his recommendation combined with the very reasonable cost. I received this book y’day, opened it with curiosity and was immediately captivated. The writing is clear and concise and provides the motivation to understand why a particular subject is important. I’ve studied they Pythagorean Identities many times but just browsing the chapter made “the light come on for me.” I immediately grabbed a sheet of paper and started following his explanation and examples, then immediately started doing chapter exercises. Browsing through the rest of this book I see the light come on for me chapter after chapter. I spent hundreds of hours flailing about in university mathematics, struggling, failing and wasting my time. I would have understood so much more if I had this book when I was a teenager in school. Buy this book! I see the author has many other books available. The geometry proofs book is next!
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