Svp urgenttt:) Montrer que (3x-4)/(x+1)=3-7/(x+1) Merciii
Mathématiques
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Question
Svp urgenttt:)
Montrer que (3x-4)/(x+1)=3-7/(x+1)
Merciii
Montrer que (3x-4)/(x+1)=3-7/(x+1)
Merciii
1 Réponse
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1. Réponse Anonyme
3-7/(x+1)
=(3(x+1)-7)/(x+1)
=(3x+3-7)/(x+1)
=(3x-4)/(x+1)