Comment resoudre un Polynôme du second degré avec une racine carré

By: USER5693
28 Agustus 2025 mathematiques 5 minutes
4.5
66 views 66 comments 13 shares

Question

Grade: Education Subject: mathematiques
Comment resoudre un Polynôme du second degré avec une racine carré
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Answer (66)

Best Answer
(207)
exemple :
soit 'équation x²-(2√2+√3)x+2√6=0
alors on observe que l'équation est du type x²-Sx+P=0 avec
S=2√2+√3 et P=2√2*√3
donc les solutions sont x=2√2 et x=√3
Answered on 28 Agustus 2025

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