tema algebra,nu inteleg.
![Tema Algebranu Inteleg class=](https://ro-static.z-dn.net/files/df4/f9efa92af53f84d078d7cd06e47ebef5.jpg)
Explicație pas cu pas:
[tex] \frac{x}{6} \leqslant \frac{1}{3} < = > \frac{6x}{6} \leqslant \frac{6 \times 1}{3} = > x \leqslant 2[/tex]
n este număr natural =>
B. {0; 1; 2}