There are 1 questions in this calculation: for each question, the 1 derivative of y is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ {x}^{3}{y}^{2} + {x}^{2}{y}^{3}\ with\ respect\ to\ y：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = x^{3}y^{2} + x^{2}y^{3}\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( x^{3}y^{2} + x^{2}y^{3}\right)}{dy}\\=&x^{3}*2y + x^{2}*3y^{2}\\=&2x^{3}y + 3x^{2}y^{2}\\ \end{split}\end{equation} \]

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