Quadratic equation

English

Noun

1. Template:Lb A polynomial equation of the second Template:L; an equation that can be rearranged in standard form as $a{x}^2+bx+c=0$, where $x$ is an unknown value, $a$, $b$Template:, and $c$ are known numbers, and where $a$ does not equal zero.

   Template:Cot

   • Template:Quote-journal
   • Template:Quote-journal
   • Template:Quote-journal
   • Template:Quote-journal

Translations

• Armenian: Template:T
• Catalan: Template:T
• Chinese:

  Mandarin: Template:T+

• Czech: Template:T
• Danish: Template:T
• Dutch: Template:T, Template:T
• Finnish: Template:T
• French: Template:T+
• German: Template:T
• Greenlandic: Template:T
• Hungarian: Template:T+
• Italian: Template:T, Template:T
• Japanese: Template:T+
• Korean: Template:T
• Maori: Template:T
• Polish: Template:T
• Portuguese: Template:T, Template:T
• Romanian: Template:T+, Template:T
• Russian: Template:T+
• Spanish: Template:T, Template:T
• Tagalog: Template:T
• Thai: Template:T
• Turkish: Template:T, Template:T
• Urdu: Template:T

Further reading

• Template:R:OED Online
• Template:R:MWO
• Template:R:AHD