développer puis réduire l'expression A donnes ci après a=(3×-2) (2×+5)-4 (×-6) Merci

By: USER9757
28 Agustus 2025 mathematiques 5 minutes
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Grade: Education Subject: mathematiques
développer puis réduire l'expression A donnes ci après a=(3×-2) (2×+5)-4 (×-6) Merci
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(86)
a=(3×-2) (2×+5)-4 (×-6)
a= 6x²-4x+15x-10 -4x +24
a= 6x² +7x +14
Answered on 28 Agustus 2025

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