f) 2x (1 – 3x2)
Vous pouvez m’aider à développer et réduire cette expression svp

By: USER5855
27 Agustus 2025 mathematiques 5 minutes
4.5
87 views 87 comments 13 shares

Question

Grade: Education Subject: mathematiques
f) 2x (1 – 3x2)
Vous pouvez m’aider à développer et réduire cette expression svp
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87 Viewed 87 Answers

Answer (87)

Best Answer
(83)

comme k(a+b) = ka + kb

on aura

= 2x * 1 + 2x * (-3x²) = 2x - 6x³

Answered on 27 Agustus 2025
(131)

Réponse :

Bonjour

Explications étape par étape :

F= 2x (1 - 3x²)

F= 2x×1 +2x×(-3x²)

F= 2x-6x³

Answered on 27 Agustus 2025

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