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Sagot :

Réponse:

Bonjour ;),

A= 3×(-3)×(-3)

A= 27

B= (-1)×9×(-11)

B= 99

C= (-2)×(-5)×(-10)

C= -100

D= (-1)×(-1)×(-342)×(-1)

D= 342

E= (-2)×(-0,5)×28,14

E= 28,14

F=(-2,3)×0×(-7,5)×(-0,55)×(-32)

F= 0

G= -1

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