E = (4x-6)(8x - 5) - x(8x – 3) - Calculer svp
Mathématiques
jkwamou209
Question
E = (4x-6)(8x - 5) - x(8x – 3)
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Calculer svp
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Calculer svp
2 Réponse
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1. Réponse hirondelle52
Bonsoir,
E = (4x-6)(8x - 5) - x(8x – 3)
= 32x² -20x -48x +30 -8x² + 3x
= 24x² -65x +30
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2. Réponse Anonyme
Réponse :
Bonsoir,
E = (4x-6)(8x-5) -x(8x-3)
= 32x²-20x-48x+30-x(8x-3)
= 32x²-20x-48x+30-8x²+3x
= 24x²-20x-48x+30+3x
= 24x²-65x+30
:))