FACTORISER: x(x-3)+2x (x-1)-4x
Mathématiques
alyciaayed
Question
FACTORISER: x(x-3)+2x (x-1)-4x
1 Réponse
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1. Réponse nonotata
Bonjour
x(x-3)+2x (x-1)-4x
x(x-3+2x -2-4)
X(3x-9)
3x(x-3)