This book isn't just a textbook; it’s a marathon of algebraic logic that continues to be a staple for elite competitive exams like the IIT-JEE and Mathematical Olympiads.

Theory of biquadratic equations, Ferrari’s and Descartes’ solutions, and transformation into reciprocal forms. Sequences & Limits:

Barnard, Child. Arihant Publications India limited, Education - 662 pages. Preview this book » Google Books Higher Algebra - S Barnard and J M Child | PDF - Scribd