Rational Numbers Operations

Related lectures (29)

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Explores division in rational numbers and the extension of addition from integers.

Explores division and multiplication in rational numbers, emphasizing the concept of multiplying by the inverse.

Covers the construction and properties of rational numbers, including fractions and equivalence, with proofs on commutativity.

Introduces Z/mZ for writing equations with congruence classes in modular arithmetic.

Introduces modular arithmetic, its properties, and applications in cryptography and coding theory.

Covers the properties of rational numbers and introduces the concept of an ordered field in Q.

Covers the basic concepts of rational numbers and algebraic operations, including addition, subtraction, multiplication, and division.

Covers the definition and operations involving rational numbers.

Explores Dedekind cuts in rational numbers, essential for constructing real numbers.

Covers the addition of fractions and properties of rational numbers, emphasizing associativity and summing fractions with the same denominator.