Inversa de f

f(x) = x^(2.0) + 3.0 * x - 5.0
A = Point(f)
A' = Mirror(A, a)
lugar1 = Locus(A', A)
g(x) = x^(3.0) + 2.0 * x^(2.0) - 3.0
B = Point(g)
B' = Mirror(B, a)
lugar2 = Locus(B', B)
h(x) = 2.0 * x^(4.0) + 3.0 * x^(3.0) - 4.0 * x
C = Point(h)
C' = Mirror(C, a)
lugar3 = Locus(C', C)