Let `z in C` be such that `|z| lt 1 `.If `omega =(5+3z)/(5(1-z)` then

If complex number omega=(5+3z)/(5(1-z))|z|<1 then

The complex number z is is such that |z| =1, z ne -1 and w= (z-1)/(z+1). Then real part of w is-

The complex number z is such that |z|=1 , z ne -1 and w=(z-1)/(z+1) . Then real part of w is

Let z and omega be two complex numbers such that |z|=1 and (omega-1)/(omega+1) = ((z-1)^2)/(z+1)^2 then value of |omega-1| +|omega+1| is equal to____________

Let z and omega be two complex numbers such that |z|lt=1,|omega|lt=1 and |z-iomega|=|z-i bar omega|=2, then z equals (a)1ori (b). ior-i (c). 1or-1 (d). ior-1

Let z and omega be two complex numbers such that |z|lt=1,|omega|lt=1 and |z-iomega|=|z-i bar omega|=2, then z equals (a) 1ori (b). ior-i (c). 1or-1 (d). ior-1