mie imi place profesia de doctor ca in ea este actibvitatea mea preferata║[tex] \left \{ {{y=2} \atop {x=2}} \right. \int\limits^a_b {x} \, dx \int\limits^a_b {x} \, dx x^{123} x^{2} x^{2} \\ \\ \\ \\ \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \sqrt{x} \lim_{n \to \infty} a_n [/tex]