Răspunsuri

2014-11-13T19:41:46+02:00
(a,b,c)=49 a=x ; b=x+1; c=x+2 ....( X+X+1+X+2):3=49; 3X+3=49x3=3X+3=147; 3X=147-3; 3X=144; X=144:3; X=48=;b=X+1=48+1=49;c=X+2=48+2=50. Numerele sunt: 48;49;50.
nam facut asa in clasa
Atunci nu te pot ajuta ...scuze dar eu asa am invatat