There are 1 questions in this calculation: for each question, the 15 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ 15th\ derivative\ of\ function\ {x}^{123} + {x}^{25} + {x}^{37} + {x}^{158}\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = x^{123} + x^{25} + x^{37} + x^{158}\\\\ &\color{blue}{The\ 15th\ derivative\ of\ function:} \\=&5132359628172861440x^{108} + 4274473667143680000x^{10} - 3314061959390593024x^{22} + 80625859073114112x^{143}\\ \end{split}\end{equation} \]

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