`|(z-1)/(z+1)|=1` represents

If z=x+iy then abs(frac{z-1}{z+1}) =1 represents

If k gt 0, k ne 1, and z_(1), z_(2) in C , then |(z-z_(1))/(z-z_(2))| = k represents

The equation |z - i| = |z - 1| represents :

The equation |z-i|=|z-1|,i=sqrt(-1) represents:

The equation |z-i|=|z-1|,i= sqrt(-1) represents

If |z-z_(1)|-|z-z_(2)||=k, where k<|z_(1)-z_(2)| represents a hyperbola in argand plane then the equation of the asymptotes of the hyperbola are

The equation |z-1|=|z+1|,i= sqrt(-1) represents =

If z=x+iy , then the equation |z+1|=|z-1| represents

The complex equation |z+1-i|=|z+i-1| represents a

Q.2 The equation |z+1-i|=|z+i-1| represents a