(Solved):   compute the divergence of the following vector field \( \vec{F}(\mathrm{x}, \mathrm{y}, \m ...

 

compute the divergence of the following vector field \( \vec{F}(\mathrm{x}, \mathrm{y}, \mathrm{z})=\left(x^{3}+y^{3}, 3 x^{2}, 3 \mathrm{x} y^{2}\right) \) Question 3: \[ \begin{array}{l} 3 x^{2}-3 y^{2} \\ -3 x^{2}+3 y^{2} \end{array} \] \[ \begin{array}{c} 3 x^{2} \\ x^{2}+y^{2} \end{array} \]