quelqu'un peu m'aider ?


resoudre l'equation

3 (3x+5)(-5x+1)=0

By: USER3357
27 Agustus 2025 mathematiques 5 minutes
4.5
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Question

Grade: Education Subject: mathematiques
quelqu'un peu m'aider ?


resoudre l'equation

3 (3x+5)(-5x+1)=0
Asked by:
92 Viewed 92 Answers

Answer (92)

Best Answer
(200)
Résoudre l'équation

3 (3x + 5) (- 5x + 1) = 0
3 (- 15x² + 3x - 25x + 5) = 0
-45x² - 9x - 75x + 15 = 0
- 45x² - 84x + 15 = 0

Answered on 27 Agustus 2025

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