nerd

nerd

Multiple Choice

 $\lceil x\rceil\frac{\partial x}{\partial y}\div\oint_x^y\left|\prod_x^y\oint_x^y\int_x^y\left|\sum_x^y\overline{xy}\overrightarrow{xy}\oint_x^y\times\times\int_x^y\lfloor x\rfloor\times\right|\right|$  

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