FACTORISER: (x-4)(2x-5)-(2x-5)(2x-3)
Mathématiques
sega963
Question
FACTORISER:
(x-4)(2x-5)-(2x-5)(2x-3)
(x-4)(2x-5)-(2x-5)(2x-3)
1 Réponse
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1. Réponse Anonyme
(x - 4)(2x - 5) - (2x - 5)(2x - 3)
= (2x - 5)(x - 4 - 2x + 3)
= (2x - 5)(- x - 1)