Let F(x, Y) = 4 $y ^ { 2 }$ - 2

Short Answer

Let f(x, y) = 4 $y ^ { 2 }$ - 2 $x ^ { 3 }$ + 5 $x y ^ { 2 }$ . Find $\frac { \partial f } { \partial x }$ .
Enter just a polynomial in x plus or minus a polynomial in y both in standard form (do not label, no parentheses).