There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ {e}^{y}ln(y)\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( {e}^{y}ln(y)\right)}{dx}\\=&({e}^{y}((0)ln(e) + \frac{(y)(0)}{(e)}))ln(y) + \frac{{e}^{y}*0}{(y)}\\=&0\\ \end{split}\end{equation} \]

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