There are 1 questions in this calculation: for each question, the 11 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ 11th\ derivative\ of\ function\ cos(ln(x)) - sin(ln(x))\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ \\ &\color{blue}{The\ 11th\ derivative\ of\ function:} \\=&\frac{2761200sin(ln(x))}{x^{11}} + \frac{8967400cos(ln(x))}{x^{11}}\\ \end{split}\end{equation} \]

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