Find the second partial derivative fxyf_{xy}fxy for f(x,y)=x2y3f(x, y) = x^2 y^3f(x,y)=x2y3.
6xy26xy^26xy2
3x2y23x^2 y^23x2y2
2xy32xy^32xy3
6x2y6x^2 y6x2y