Răspunsuri

2014-06-04T13:47:39+03:00
Piese=P
P=2/6*P+3/6*p+49    |*6
6P=2P+3P+6*49
P=294

2014-06-04T14:22:35+03:00
Piese=P
P=2/6*P+3/6*p+49    |*6
6P=2P+3P+6*49
P=294