$$$u^{6}$$$ 的積分
您的輸入
求$$$\int u^{6}\, du$$$。
解答
套用冪次法則 $$$\int u^{n}\, du = \frac{u^{n + 1}}{n + 1}$$$ $$$\left(n \neq -1 \right)$$$,以 $$$n=6$$$:
$${\color{red}{\int{u^{6} d u}}}={\color{red}{\frac{u^{1 + 6}}{1 + 6}}}={\color{red}{\left(\frac{u^{7}}{7}\right)}}$$
因此,
$$\int{u^{6} d u} = \frac{u^{7}}{7}$$
加上積分常數:
$$\int{u^{6} d u} = \frac{u^{7}}{7}+C$$
答案
$$$\int u^{6}\, du = \frac{u^{7}}{7} + C$$$A
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