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Algebra

33 built-in function(s) in this category.

  • Apart — Apart[expr] rewrites a rational expression as a sum of terms with minimal denominators. (Stable)
  • Cancel — Cancel[expr] cancels out common factors in the numerator and denominator of expr. (Stable)
  • Coefficient — Coefficient[expr, form] (Stable)
  • CoefficientList — CoefficientList[poly, var] gives a list of coefficients of powers of var in poly, starting with power 0. (Stable)
  • Collect — Collect[expr, x] (Stable)
  • Decompose — Decompose[poly, x] (Stable)
  • Denominator — Denominator[expr] (Stable)
  • Discriminant — Discriminant[poly, var] (Stable)
  • Expand — Expand[expr] expands out products and powers in expr. (Stable)
  • ExpandDenominator — ExpandDenominator[expr] (Stable)
  • ExpandNumerator — ExpandNumerator[expr] (Stable)
  • Factor — Factor[poly] factors a polynomial over the integers. (Stable)
  • FactorSquareFree — FactorSquareFree[poly] (Stable)
  • FactorTerms — FactorTerms[poly] (Stable)
  • FactorTermsList — FactorTermsList[poly] (Stable)
  • GroebnerBasis — GroebnerBasis[{p1, p2, ...}, {x1, x2, ...}] (Stable)
  • HornerForm — HornerForm[poly] (Stable)
  • IrreduciblePolynomialQ — IrreduciblePolynomialQ[poly] (Stable)
  • MinimalPolynomial — MinimalPolynomial[s, x] (Stable)
  • Numerator — Numerator[expr] (Stable)
  • PolynomialExtendedGCD — PolynomialExtendedGCD[poly1, poly2, x] gives the extended GCD of poly1 and poly2 treated as univariate polynomials in x. (Stable)
  • PolynomialGCD — PolynomialGCD[poly1, poly2, ...] gives the greatest common divisor of the polynomials. (Stable)
  • PolynomialLCM — PolynomialLCM[poly1, poly2, ...] gives the least common multiple of the polynomials. (Stable)
  • PolynomialMod — PolynomialMod[poly, m] (Stable)
  • PolynomialQ — PolynomialQ[expr, var] (Stable)
  • PolynomialQuotient — PolynomialQuotient[p, q, x] gives the quotient of p and q, treated as polynomials in x, with any remainder dropped. (Stable)
  • PolynomialRemainder — PolynomialRemainder[p, q, x] gives the remainder from dividing p by q, treated as polynomials in x. (Stable)
  • PowerExpand — PowerExpand[expr] (Stable)
  • Resultant — Resultant[p, q, var] (Stable)
  • SubresultantPolynomials — SubresultantPolynomials[poly1, poly2, var] (Stable)
  • Subresultants — Subresultants[poly1, poly2, var] (Stable)
  • Together — Together[expr] combines fractions over a common denominator, then cancels. (Stable)
  • Variables — Variables[poly] (Stable)