Number and Algebra Formulae AI SL & AI HL

Number and algebra are two fundamental branches of mathematics that deal with the properties and operations of numbers and mathematical expressions. Number theory is the study of numbers, their properties, and the relationships between them. It includes topics such as prime numbers, divisibility, modular arithmetic, and Diophantine equations. Algebra, on the other hand, is the study of mathematical symbols and the rules for manipulating them. It includes topics such as equations, functions, polynomials, matrices, and vectors.