微积分学示例

$f (x) = x^{3} + 2 x^{2} f (x) = 3 x^{2} - 1$

解题步骤 1

图像。

$f (x) = x^{3} + 2 x^{2} f (x) = 3 x^{2} - 1$

解题步骤 2

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