Răspunsuri

2014-11-18T20:52:31+02:00
X∈(0,1,2,3,4,5,6,7,8,9) Y∈(0) Nr sunt : 15000,15100,15200,15300,15400,15500,15600,15700,15800,15900
2014-11-18T20:58:19+02:00
Observam ca y=0 ptr ca orice nr mai mare ca 0 in situatia asta nu este divizibil cu 10 .
x=E{0,1,2,3,4,5,6,7,8,9}
10 numere