Răspunsuri

2014-01-15T13:55:39+02:00
D+s+(d-s)=12
d+s+d-s=12
d+d+s-s=12
2xd=12
d=6
si s=0

d=descazut
s=scazator

verificare:

6+0+(6-0)=12

6+0+6-0=12
12=12 Adevarat, deci descazut=6
                                scazator=0

2014-01-15T14:04:38+02:00