有限数学示例

$b = (- \frac{1}{x^{2}}) + (\frac{\frac{1}{5}}{x})$

解题步骤 1

$b = - \frac{1}{x^{2}} + \frac{\frac{1}{5}}{x}$

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

有限数学 示例