D=12(-4)*(-3) E=5+2*(3-4+1)
Mathématiques
eva59660
Question
D=12(-4)*(-3)
E=5+2*(3-4+1)
E=5+2*(3-4+1)
1 Réponse
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1. Réponse maudmarine
D = 12 ( - 4) x (- 3)
D = 12 (12)
D = 144
E = 5 + 2 x (3 - 4 + 1)
E = 5 + 2 x (4 - 4)
E = 5 + 2 x 0
E = 5 + 0
E = 5