This book is a clear sequel to elementary algebra, guiding you through cubic and biquadratic equations with practical methods you can use.
It links basic skills to the modern techniques used for higher-order problems.
In these pages you’ll find a student-friendly introduction to the theory and solution of numerical equations. The author emphasizes accessible explanations and plenty of concrete examples to build confidence and skill for further study in algebra and analysis.
- Practical methods for analyzing and solving cubic and biquadratic equations
- Introductory treatment of Sturm and Horner approaches with clear, step-by-step applications
- New formulas and notes that illuminate how to find remaining roots from known ones
- Worked examples that bridge elementary algebra and advanced theories of equations
Ideal for readers of intermediate algebra and anyone preparing for more advanced study in the theory and solution of equations.