There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ -xlog*2(x) - (1 - x)log*2(1 - x) + (1 - x)log*2(10)\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = -4logx^{2} - 16logx + 18log\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( -4logx^{2} - 16logx + 18log\right)}{dx}\\=&-4log*2x - 16log + 0\\=&-8logx - 16log\\ \end{split}\end{equation} \]

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