基础数学示例

$\frac{7}{10} \cdot \frac{9}{20} \cdot \frac{4}{24} \cdot \frac{2}{5}$

解题步骤 1

$\frac{7}{10} \cdot \frac{9}{20} \cdot \frac{4}{24} \cdot \frac{2}{5}$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$