Partial fraction decomposition

Definition

Partial fraction decomposition is a method used to break down rational functions into simpler fractions. It involves expressing the original function as a sum of simpler fractions with denominators that are linear or quadratic.

Related terms

Rational functions: Rational functions are expressions that consist of polynomials divided by other polynomials.

Linear factors: Linear factors are polynomial expressions of degree 1, such as (x - 2) or (3x + 5).

Quadratic factors: Quadratic factors are polynomial expressions of degree 2, such as (x^2 + 4) or (2x^2 - x + 1).