Question

2=0.25*22293347744477/388.333/3566558522556545Cleft%20%5C%7B%20%7B%7By%3D2%7D%20%5Catop%20%7Bx%3D2%7D%7D%20%5Cright.%20%5Cneq%20%5Cgeq%20%5Cleq%20%5C%5C%20x%5E%7B2%7D%20%5Csqrt%7Bx%7D%20%5Csqrt%5Bn%5D%7Bx%7D%20%5Csqrt%5Bn%5D%7Bx%7D%20%5Cfrac%7Bx%7D%7By%7D%20x_%7B123%7D%20%5Calpha%20%5Cbeta%20%5Cpi%20%5Cneq%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D1%262%263%5C%5C4%265%266%5C%5C7%268%269%5Cend%7Barray%7D%5Cright%5D%20%5Clim_%7Bn%20%5Cto%20%5Cinfty%7D%20a_n%20%5Cint%5Climits%5Ea_b%20%7Bx%7D%20%5C%2C%20dx%20%5Cleft%20%5C%7B%20%7B%7By%3D2%7D%20%5Catop%20%7Bx%3D2%7D%7D%20%5Cright." id="TexFormula1" title="\int\limits^a_b {x} \, dx \left \{ {{y=2} \atop {x=2}} \right. \neq \geq \leq \\ x^{2} \sqrt{x} \sqrt[n]{x} \sqrt[n]{x} \frac{x}{y} x_{123} \alpha \beta \pi \neq \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx \left \{ {{y=2} \atop {x=2}} \right." alt="\int\limits^a_b {x} \, dx \left \{ {{y=2} \atop {x=2}} \right. \neq \geq \leq \\ x^{2} \sqrt{x} \sqrt[n]{x} \sqrt[n]{x} \frac{x}{y} x_{123} \alpha \beta \pi \neq \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx \left \{ {{y=2} \atop {x=2}} \right." align="absmiddle" class="latex-formula">

Answer 1

Answer:

what is this i no understand