Question
Bonjour pouvez vous m’aider pour mon exercice svp merci
7 Calculer les produits suivants.
a.
(-1) X (-2) x (-2) x (+1) × (-3)
b.
(-4) (-1) x (-1) (+2) (-3) × (-1)
c.
(+5) X (-2) x (+2) x (+5) X (-1)
d.
(-8) x (+2) x (+1) x (+1) × (-2) (-2)
* (-2)
7 Calculer les produits suivants.
a.
(-1) X (-2) x (-2) x (+1) × (-3)
b.
(-4) (-1) x (-1) (+2) (-3) × (-1)
c.
(+5) X (-2) x (+2) x (+5) X (-1)
d.
(-8) x (+2) x (+1) x (+1) × (-2) (-2)
* (-2)
Asked by: USER9653
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350 Answers
Answer (350)
Réponse :
a= (-1) X (-2) x (-2) x (+1) × (-3)
a=12
b=(-4) (-1) x (-1) (+2) (-3) × (-1)
b= -24
c=(+5) X (-2) x (+2) x (+5) X (-1)
c=40
d=(-8) x (+2) x (+1) x (+1) × (-2) (-2)*(-2)
d=32