There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ {{e}^{2}}^{x} - {e}^{x} - x\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = {e^{2}}^{x} - {e}^{x} - x\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( {e^{2}}^{x} - {e}^{x} - x\right)}{dx}\\=&({e^{2}}^{x}((1)ln(e^{2}) + \frac{(x)(2e*0)}{(e^{2})})) - ({e}^{x}((1)ln(e) + \frac{(x)(0)}{(e)})) - 1\\=&2{e^{2}}^{x} - {e}^{x} - 1\\ \end{split}\end{equation} \]

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