if ∅(z)= y+jα represents the complex. = Potenial for an electric field and
α = 9² + x / (x+y)2 (x-y) + (x+y) - 2xy determine the Function∅ (z) ?
Q6) find the image of IZ + 9i +29| = 4₁. under the mapping w= 9√₂ (2jπ/ 4) Z