Previous Problem Problem List Next Problem (1 point) Use the "mbeed partials" check to see if the following differential equation is exact. If it is exact find a function $F(x, y)$ whose differential, $d F(x, y)$ gives the differential equation. That is, level curves $F(x, y)=C$ are solutions to the differential equation: $$ \frac{d y}{d x}=\frac{-4 x^{2}+y}{-x+2 y^{3}} $$ First rewrite as $$ M(x, y) d x+N(x, y) d y=0 $$ where $M(x, y)=$ and $N(x, y)=$ If the equation is not exact, enter not exact, otherwise enter in $F(x, y)$ as the solution of the differential equation here $$ =C \text {. } $$ CS.VS. 1382