👤

C 36 5 18 e b 2-5+2 4 1 5 1 1. 十一 6 3 4' +1; f 24 12 102층-158-0 5 1 + 7 13 9 3 12 36' +(-2)-(+ 2' Efectuați: a 2 -1,(5); 2글 (+8)-1 3 d + 1 7 11 5 55 g 400- 6 1 h 25 4 12 8 31 12곡 (글)-음 11​