👤

Gasiti numerele prime x,y,z daca 2x+y+z=13

Răspuns :

2x+y+z=13
numere prime: 1, 2, 3, 5, 7, etc.

2x+y+z=13
2•3+2+5=13
6+2+5=13
8+5=13
13=13