Z = x^2 + y^2 , show that (dz/dx - dz/dy )^2 = 4 ( 1 - dz / dx - dz/dy)
Jan 28, 2022 Z = x^2 + y^2 , show that (dz/dx - dz/dy )^2 = 4 ( 1 - dz / dx - dz/dy) Click to expand...