Graph

125 days ago by m154686

 
       
 
       
 
       
u, v = var('u, v') f_x(u, v) = 12 * u^2 + 3 * v + 4 f_y(u, v) = 3 * v^2 + 2 * u + 6 f_z(u, v) = 2 * u^2 + 12 * v + 2 parametric_plot3d([f_x, f_y, f_z], (u, -3, 3), (v, -3, 3))