On any given are of positive length on the unit circle |z|=1 in the complex plane,

The centre of circle represented by |z+1|=2|z-1| in the complex plane is

If z is a non-real complex number lying on the circle |z|=1 , then z=

A(z_(1)) and B(z_(2)) are two given points in the complex plane. The locus of a point P(z) in the complex plane satisfying |z-z_(1)|-|z-z_(2)| ='|z1-z2 |, is

Equation OF Line and Circle in Complex Plane.

The centre of circle represented by |z + 1| = 2 |z - 1| in the complex plane is

The centre of circle represented by |z + 1| = 2 |z - 1| in the complex plane is

The centre of circle represented by |z + 1| = 2 |z - 1| in the complex plane is

If the real part of frac{bar z + 2}{bar z -1} is 4, then show that the locus of the point representing z in the complex plane is a circle.

If the real part of (barz + 2)/(barz - 1) is 4, then show that locus of the point representing z in the complex plane is a circle.

If the real part of (barz +2)/(barz-1) is 4, then show that the locus of the point representing z in the complex plane is a circle.