Algebra is the branch of maths concerning the study of the of operations and the things which can be constructed from them including terms, polynomials, equations and algebraic structures. Together with geometry, analysis, and number theory, algebra is one of the main branches of pure mathematics. Algebra tutoring is one of the toughest task ever and a good online algebra tutor can help you in making your learning often easy.
Elementary algebra is often part of the curriculum in secondary education and introduces the concept of variables representing numbers. Statements based on these variables are manipulated using the rules of operations that apply to numbers, such as addition. This can be done for a variety of reasons, including equation solving. Algebra is much broader than elementary algebra and studies what happens when different rules of operations are used and when operations are devised for things other than numbers. Addition and multiplication can be generalized and their precise definitions lead to structures such as groups, rings and fields.
Algebra may be divided roughly into the following categories:
- Elementary algebra
- Abstract algebra
- Linear algebra
- Universal algebra
- Algebraic number theory
- Algebraic geometry
- Algebraic combinatorics
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