xoy plane 7. a Verify Gauss's divergence theorem for F = 4xzi- yj+ yzk and C is its boundary over the cube x=0, x= 1, y = 0, y = 1, z = 0, z = 1. b Verify Gauss Divergence theorem for F = xi+ y j+zk Where S is the surface of the cuboid formed by the planes x=0, x= a, y = 0, y = b, z = 0, z = c. 8. a Verify Gauss's divergence theorem for the function F= yi+xj+ 2 k over the cylindrical region bounded by x + y = 9, z= 0 and z= 2. b Verify stoke's theorem for F = (x - y)i+ 2xy j in the rectangular region in the xy plane bounded by the lines x=0, x= a, y= 0, y= b. T 27 WL