A= 3/7 (7/3-5/6) b= 3/7 *7/3 - 5/6 C = 12 * (1/3 - 1/6
Mathématiques
lalanegwada67
Question
A= 3/7 (7/3-5/6)
b= 3/7 *7/3 - 5/6
C = 12 * (1/3 - 1/6
b= 3/7 *7/3 - 5/6
C = 12 * (1/3 - 1/6
1 Réponse
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1. Réponse Anonyme
A=3/7 * 7/3 - 3/7 * 5/6 = 1- 15/42 = 1-5/14 =(14-5)/14 = 9/14 B=1-5/6 = (6-5)/6 =1/6 C=12*1/3 - 12*1/6 = 12/3 - 12/6 = 4-2 = 2