What does quadratic equation mean?

Definitions for quadratic equation

Here are all the possible meanings and translations of the word quadratic equation.

Princeton's WordNet

  1. quadratic equation, quadratic(noun)

    an equation in which the highest power of an unknown quantity is a square


  1. quadratic equation(Noun)

    a polynomial equation of the second degree.


  1. Quadratic equation

    In mathematics, a quadratic equation is a univariate polynomial equation of the second degree. A general quadratic equation can be written in the form where x represents a variable or an unknown, and a, b, and c are constants with a ≠ 0. ² The constants a, b, and c are called respectively, the quadratic coefficient, the linear coefficient and the constant term or free term. Quadratic equations can be solved by factoring, completing the square, using the quadratic formula, and graphing.²

The Nuttall Encyclopedia

  1. Quadratic Equation

    an equation involving the square of the unknown quantity.


  1. Chaldean Numerology

    The numerical value of quadratic equation in Chaldean Numerology is: 8

  2. Pythagorean Numerology

    The numerical value of quadratic equation in Pythagorean Numerology is: 7

Images & Illustrations of quadratic equation

  1. quadratic equation

Translations for quadratic equation

From our Multilingual Translation Dictionary

  • quadratische GleichungGerman
  • toisen asteen yhtälöFinnish
  • équation du second degréFrench
  • másodfokú egyenletHungarian
  • քառակուսի հավասարումArmenian
  • equazione di secondo grado, equazione quadraticaItalian
  • 二次方程式Japanese
  • tweedegraadsvergelijking, vierkantsvergelijkingDutch
  • równanie kwadratowePolish
  • ecuație de gradul al doilea, ecuație pătraticăRomanian
  • квадратное уравнениеRussian
  • ikinci derece denklem, ikinci dereceden denklemTurkish
  • دو ضربی مساواتUrdu
  • phương trình bậc haiVietnamese

Get even more translations for quadratic equation »


Find a translation for the quadratic equation definition in other languages:

Select another language:

Discuss these quadratic equation definitions with the community:

Word of the Day

Would you like us to send you a FREE new word definition delivered to your inbox daily?

Please enter your email address:     


Use the citation below to add this definition to your bibliography:


"quadratic equation." Definitions.net. STANDS4 LLC, 2018. Web. 23 Mar. 2018. <https://www.definitions.net/definition/quadratic equation>.

Are we missing a good definition for quadratic equation? Don't keep it to yourself...

Nearby & related entries:

Alternative searches for quadratic equation:

Thanks for your vote! We truly appreciate your support.