[latex] \ x^{2} sqrt{x} sqrt[n]{x} frac{x}{y} x_{123} x^{123} leq geq eq pi alpha eta left { {{y=2} atop {x=2}} ight. intlimits^a_b {x} , dx lim_{n o infty} a_n left[egin{array}{ccc}1&2&3\4&5&6\7&8&9end{array} ight][/latex]

[latex] \ x^{2} sqrt{x} sqrt[n]{x} frac{x}{y} x_{123} x^{123} leq geq eq pi alpha eta left { {{y=2} atop {x=2}} ight. intlimits^a_b {x} , dx lim_{n o infty} a_n left[egin{array}{ccc}1&2&3\4&5&6\7&8&9end{array} ight][/latex]