KhiaJ3009 KhiaJ3009 15-03-2024 Mathematics contestada ( f(x,y)=xe-2x²-2y² ): a) ( f(x,y) = xe-2x²-2y² ) b) ( f(x,y) = x²e-2x²-2y² ) c) ( f(x,y) = e-2x²-2y² ) d) ( f(x,y) = x²e2x²+2y² )