Réponses

  • Utilisateur Brainly
2014-09-11T19:48:58+02:00
- 3 - 5 + 2 - 3
= 2 - 3 - 3 - 5
= 2 - 6 - 5
= 2 - 11
= - 9  -> Faux

11 - 4 + 3 + 1 - 2
= 11 + 3 + 1 - 4 - 2
= 15 - 6
= 9 -> Faux