Exercice
1:
1. Réduire les expressions.
A = 7x² + 3x +2x² - 10-5x - 3

By: USER5968
27 Agustus 2025 mathematiques 5 minutes
4.5
93 views 93 comments 13 shares

Question

Grade: Education Subject: mathematiques
Exercice
1:
1. Réduire les expressions.
A = 7x² + 3x +2x² - 10-5x - 3
Asked by:
93 Viewed 93 Answers

Answer (93)

Best Answer
(136)

Réponse :

A = 9 x² - 2 x - 13  

Explications étape par étape :

Answered on 27 Agustus 2025

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