Master algebra from the comfort of home! Want to "know it all" when it comes to algebra? Algebra Know-It-ALL gives you the expert, one-on-one instruction you need, whether you're new to algebra or you're looking to ramp up your skills. Providing easy-to-understand concepts and thoroughly explained exercises, math whiz Stan Gibilisco serves as your own private tutor-without the expense! His clear, friendly guidance helps you tackle the concepts and problems that confuse you the most and work through them at your own pace. Train your brain with ease!
Algebra Know-It-ALL features: Icons to help you identify your current skill level Chapter-end quizzes and word problem/solution pairs to reinforce learning Worked-out answers to all practice exercises Extensive multiple-choice questions to prepare you for standardized tests "Extra Credit" and "Challenge" problems to stretch your skills Stan's expert guidance gives you the know-how to: Solve arithmetic problems without a calculator Convert fractions to decimal form and vice-versa Manipulate simple equations and inequalities Learn how coordinate systems work Make simple graphs Solve quadratic and cubic equations Understand complex-number solutions to equations Use logarithms and exponential functions Take college entrance examinations with confidenceli>And much more!
Stan Gibilisco is an electronics engineer, researcher, and mathematician who has authored a number of titles for the McGraw-Hill Demystified series, along with more than 30 other books and dozens of magazine articles. His work has been published in several languages.
Part 1: Numbers, Sets, and Operations Chapter 1. Counting Methods Chapter 2. The Language of Sets Chapter 3. Natural Numbers and Integers Chapter 4. Addition and Subtraction Chapter 5. Multiplication and Division Chapter 6. Fractions Built of Integers Chapter 7. Decimal Fractions Chapter 8. Powers and Roots Chapter 9. Irrational and Real Numbers Chapter 10. Review Questions and Answers Part 2: Linear Equations and Relations Chapter 11. Equations and Inequalities Chapter 12. First-Degree Equations in One Variable Chapter 13. Mappings, Relations, and Functions Chapter 14. The Cartesian Plane Chapter 15. Graphs of Linear Relations Chapter 16. Two-by-Two Linear Systems Chapter 17. Two-by-Two Linear Graphs Chapter 18. Larger Linear Systems Chapter 19. The Matrix Morphing Game Chapter 20. Review Questions and Answers Part 3: Nonlinear Equations and Relations Chapter 21. Imaginary and Complex Numbers Chapter 22. Quadratic Equations with Real Roots Chapter 23. Quadratic Equations with Complex Roots Chapter 24. Graphs of Quadratic Functions Chapter 25. Cubic Equations in Real Numbers Chapter 26. Polynomial Equations in Real Numbers Chapter 27. More Two-by-Two Systems Chapter 28. More Two-by-Two Graphs Chapter 29. Logarithms and Exponentials Chapter 30. Review Questions and Answers Final Exam Appendix A: Worked-Out Solutions to Exercises: Chapters 1 to 9 Appendix B: Worked-Out Solutions to Exercises: Chapters 11 to 19 Appendix C: Worked-Out Solutions to Exercises: Chapters 21 to 29