fórmula resolvente

Portuguese

Etymology

Literally, “solving formula”

Pronunciation

 
  • (Brazil) IPA(key): /ˈfɔʁ.mu.lɐ ʁe.zowˈvẽ.t͡ʃi/ [ˈfɔɦ.mu.lɐ he.zoʊ̯ˈvẽ.t͡ʃi]
    • (São Paulo) IPA(key): /ˈfɔɾ.mu.lɐ ʁe.zowˈvẽ.t͡ʃi/ [ˈfɔɾ.mu.lɐ he.zoʊ̯ˈvẽ.t͡ʃi]
    • (Rio de Janeiro) IPA(key): /ˈfɔʁ.mu.lɐ ʁe.zowˈvẽ.t͡ʃi/ [ˈfɔʁ.mu.lɐ χe.zoʊ̯ˈvẽ.t͡ʃi]
    • (Southern Brazil) IPA(key): /ˈfɔɻ.mu.la ʁe.zowˈvẽ.te/ [ˈfɔɻ.mu.la he.zoʊ̯ˈvẽ.te]
 
  • (Portugal) IPA(key): /ˈfɔɾ.mu.lɐ ʁɨ.zolˈvẽ.tɨ/ [ˈfɔɾ.mu.lɐ ʁɨ.zoɫˈvẽ.tɨ], /ˈfɔɾ.mu.lɐ ʁɨ.zɔlˈvẽ.tɨ/ [ˈfɔɾ.mu.lɐ ʁɨ.zɔɫˈvẽ.tɨ]
    • (Northern Portugal) IPA(key): /ˈfɔɾ.mu.lɐ ʁɨ.zolˈbẽ.tɨ/ [ˈfɔɾ.mu.lɐ ʁɨ.zoɫˈβẽ.tɨ], /ˈfɔɾ.mu.lɐ ʁɨ.zɔlˈbẽ.tɨ/ [ˈfɔɾ.mu.lɐ ʁɨ.zɔɫˈβẽ.tɨ]

Noun

fórmula resolvente f (plural fórmulas resolventes)

  1. (mathematics) a formula for finding roots of polynomial equations
    Pelo Teorema de Abel-Ruffini, não há fórmulas resolventes para polinómios de grau maior que quatro.
    According to Abel-Ruffini theorem, there is no formula to find roots for polynomial equations of degree greater than four.
    1. (specifically, mathematics) the quadratic formula (a formula for finding roots of a quadratic equation)
      Synonyms: (Brazil) fórmula de Bhaskara, fórmula resolvente de segundo grau
This article is issued from Wiktionary. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.