Sachant que a = (-7), b = 3, c = (-6), d = 8, calculer l'expression suivante :
J = C-b-(a + d)

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Grade: Education Subject: mathematiques

Sachant que a = (-7), b = 3, c = (-6), d = 8, calculer l'expression suivante :
J = C-b-(a + d)

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(139)

bonsoir,

J  =  C  - b - ( a + d)

J  =  ( - 6) -  ( 3) - (  - 7 + 8)

J  =  - 6 - 3 -  1

J   = - 10

(84)

Réponse :

j = (-6) -3 - (-7 + 8)

J = - 10