Question

The mobius transformation that maps the points z,=1,z2=0,2=-1 onto the points
w.ri,w=0,W,=1 is
i-z
a) W=
i+z
(i+1 2+(i-1)
b) w=
2 z
i-3+2
c) W=
i+Z
(i+1)z-i
d) w=
Z​

Answer 1

Answer:

option b is the correct answer