There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
Note that variables are case sensitive.\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ sin(x) + (\frac{1}{2})sin(2)x\ with\ respect\ to\ x:\\\end{split}\end{equation} \]
\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = sin(x) + \frac{1}{2}xsin(2)\\&\color{blue}{The\ first\ derivative\ function:}\\&\frac{d\left( sin(x) + \frac{1}{2}xsin(2)\right)}{dx}\\=&cos(x) + \frac{1}{2}sin(2) + \frac{1}{2}xcos(2)*0\\=&cos(x) + \frac{sin(2)}{2}\\ \end{split}\end{equation} \]Your problem has not been solved here? Please take a look at the hot problems !