Hajar Merci pour le partage, correction Math/Physique 1,C/2,A/3,C/4,E/5,A/6,D/7,A/8,C/9,D/10,D/11,A/12,A/13,B/14,D/15,E/16,A/17,C/18,B/19,C/20,B 21,D/22,B/23,C/24,D/25,B/26,C/27,E/28,D/29,A/30,B
