Partial fraction decomposition
DECOMPOSITION OR PARTIAL FRACTION EXPANSION OF A MATHEMATICAL FUNCTION
Partial fractions in integration; Partial fraction decomposition over the reals; Partial fraction decomposition over R; Partial fractions; Partial Fraction Decomposition; Partial fraction expansion; Partial Fractions; Partial Fraction; Integration by partial fractions; Partial fractions decomposition; Method of partial fractions; Partial fraction
In algebra, the partial fraction decomposition or partial fraction expansion of a rational fraction (that is, a fraction such that the numerator and the denominator are both polynomials) is an operation that consists of expressing the fraction as a sum of a polynomial (possibly zero) and one or several fractions with a simpler denominator.