本次共计算 1 个题目:每一题对 x 求 1 阶导数。
注意,变量是区分大小写的。\[ \begin{equation}\begin{split}【1/1】求函数\frac{(0.310194900225448 + 0.186577873417448)}{(1 + {(\frac{x}{56.4650740404908})}^{1.49324409256158})} - 0.186577873417448 关于 x 的 1 阶导数:\\\end{split}\end{equation} \]
\[ \begin{equation}\begin{split}\\解:&\\ &原函数 = \frac{0.310194900225448}{(0.0177100626713587x + 1)} + \frac{0.186577873417448}{(0.0177100626713587x + 1)} - 0.186577873417448\\&\color{blue}{函数的第 1 阶导数:}\\&\frac{d\left( \frac{0.310194900225448}{(0.0177100626713587x + 1)} + \frac{0.186577873417448}{(0.0177100626713587x + 1)} - 0.186577873417448\right)}{dx}\\=&0.310194900225448(\frac{-(0.0177100626713587 + 0)}{(0.0177100626713587x + 1)^{2}}) + 0.186577873417448(\frac{-(0.0177100626713587 + 0)}{(0.0177100626713587x + 1)^{2}}) + 0\\=&\frac{-0.0054935711233}{(0.0177100626713587x + 1)(0.0177100626713587x + 1)} - \frac{0.00330430583131183}{(0.0177100626713587x + 1)(0.0177100626713587x + 1)}\\ \end{split}\end{equation} \]你的问题在这里没有得到解决?请到 热门难题 里面看看吧!