A First Course in Abstract Algebra

Introduction

A classic first course in abstract algebra. Solutions give complete proofs with careful reasoning.

At Amathify, our subject experts and PhD scholars write every solution for A First Course in Abstract Algebra in full: the question, the method, each line of working and the final answer, with short notes explaining which rule or theorem is used. It is ideal for homework, assignment checking and exam revision.

What this book covers

1. Groups and subgroups
2. Permutations and cosets
3. Homomorphisms and factor groups
4. Rings and fields
5. Ideals
6. Extension fields

What you get

• Exercise-wise solutions in textbook order
• Every step shown with the rule or formula used
• Proofs and derivations written in full
• Help with assignments and past papers from this book
• Assignment writing on topics from this book
• Solved by subject experts and PhD scholars