Numerical sequences
Numerical sequences , is part of the subjects received in mathematics , and which allows you to plan the teaching of this complex. Summary [ hide ] 1 Introduction 2 What are successions? 3 Teaching Mathematics in Basic …
Abdullah Sam
Commutative subgroup
Commutative subgroup . In Algebra it is said of the algebraic structure formed by the pair <G ‘, *> that makes up a subgroup and * is a binary and commutative operation . It is also equivalent to saying abelian subgroup . Summary [ hide ] 1 2 1 Example 1. 2 Example 2. …
Subgroup
Subgroup . In the case of integers we know that they constitute an algebraic group with the usual addition. The set Z of integers has several subsets, the best known being even, …
Srinivás Ramanuyán
Srinivasa Aaiyangar Ramanujan . He was one of the greatest mathematical geniuses in India. He made substantial contributions to analytical number theory, and worked on elliptic functions, continuous fractions, and infinite series. Member of …
Linear systems of three equations
Linear systems of three equations . They are systems that can have a single solution, an infinite number of solutions or have no solution. Summary [ hide ] 1 Story 2 Solution of the systems of …
Sexagesimal system
Sexagesimal system. It is a positional numbering system that uses the number 60 as the arithmetic base. Summary [ hide ] 1 Introduction 2 Operations in the sexagesimal system 1 Sum 2 Subtraction 3 Multiplication 4 Ratio 3 History 4 Use …
Octal system
Octal system. The base 8 number system is called octal and uses digits 0 to 7. Octal numbers can be constructed from binary numbers by grouping every three consecutive digits of the latter (from …