Réponses

  • Utilisateur Brainly
2013-12-29T14:27:54+01:00
2013-12-29T14:28:59+01:00
C = 2/3 + 17/2 x 4/3
= 2/3 + 68/6
= 4/6 + 68/6
= 72/6
= 12 <== Simplifier