(-3/7) - (-2/3) - (-17/12) =
Mathématiques
awaba0
Question
(-3/7) - (-2/3) - (-17/12) =
1 Réponse
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1. Réponse cavalier
(-3/7) - (-2/3) - (-17/12) = -3/7 + 2/3 + 17/12
= -36/84 + 56/84 + 119/84
= 139/84