If `z=x+iy` and if the point `p` in the argand plane represents `z` ,then the locus of `z` satisfying `Im (z^(2))=4`

If p represent z=x+iy in the argand plane and |z-1|^(2)+|z+1|^(2)=4 then the locus of p is

In the Argand plane |(z-i)/(z+i)| = 4 represents a

If A(z_(1)) and B(z_(2)) are two fixed points in the Argand plane the locus of point P(z) satisfying |z-z_(1)|+|z-z_(2)|=|z_(1)-z_(2)| , is

Locate the region in the Argand plane for the complex number z satisfying |z-4| < |z-2|.

Let 3-i and 2+i be affixes of two points A and B in the Argand plane and P represents the complex number z=x+iy . Then, the locus of the P if |z-3+i|=|z-2-i| , is

If |z+3i|+|z-i|=8 , then the locus of z, in the Argand plane, is

Locate the region in the argand plane for z satisfying |z+i|=|z-2|.

If z^4= (z-1)^4 then the roots are represented in the Argand plane by the points that are