Adição de dois números complexos

Z_1

Z_2

Z_2   =            + (            ) i

Z_1+Z_2

Z_1   =            +  (           ) i

Z_1 + Z_2

=            + (            ) i

A = (0, 0)
B = (3.16, 1.72)
c = Circle(A, B)
u = Vector(A, B)
C = Point(u)
D = (-2.2, 3.24)
d = Circle(C, D)
v = Vector(C, D)
E = Point(u)
a = Line(E, v)
b = Line(D, u)
F = Intersect(a, b)
w = Vector(E, F)
texto1: "" + (x(D))
texto2: "" + (y(D))
e = Segment(D, F)
z = Vector(C, F)
texto4: "" + (x(B))
texto5: "" + (y(B))
texto9: "" + (y(F))
texto10: "" + (x(F))
g = false