$$$\frac{1}{u^{2}}$$$ 关于$$$x$$$的积分
您的输入
求$$$\int \frac{1}{u^{2}}\, dx$$$。
解答
应用常数法则 $$$\int c\, dx = c x$$$,使用 $$$c=\frac{1}{u^{2}}$$$:
$${\color{red}{\int{\frac{1}{u^{2}} d x}}} = {\color{red}{\frac{x}{u^{2}}}}$$
因此,
$$\int{\frac{1}{u^{2}} d x} = \frac{x}{u^{2}}$$
加上积分常数:
$$\int{\frac{1}{u^{2}} d x} = \frac{x}{u^{2}}+C$$
答案
$$$\int \frac{1}{u^{2}}\, dx = \frac{x}{u^{2}} + C$$$A
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