∦⇄ωω⇔⇔∛[tex] \left \{ {{y=2} \atop {x=2}} \right. \\ \beta \beta x^{2} x_{123} x^{123} \leq \neq \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] " alt=" x^{2} x^{2}
∦⇄ωω⇔⇔∛[tex] \left \{ {{y=2} \atop {x=2}} \right. \\ \beta \beta x^{2} x_{123} x^{123} \leq \neq \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] " align="absmiddle" class="latex-formula"> \sqrt{x} \leq x^{123} \frac{x}{y} \frac{x}{y} [/tex]