1. The problem statement, all variables and given/known data Consider an electric field E = 2x i - 3y j. The coordinate x and y are measured in meters and the electric field is in N/C. What is the magnitude of the flux of this field through a square whose corners are located at (x,y,z) = (0,2,0), (2,2,0), (2,2,2), (0,2,2)? 2. Relevant equations Our proffesor gave us the answer of 24. He's been wrong before so I'm not sure. The choices are 6, 12, 24, 0, 48. 3. The attempt at a solution https://gyazo.com/bb9e4506b7124f7704ab9e0393f6d7f8 I did this in math cad. I've never done double integrals and I need some help. Thanks!