The number of complex numbers z satisfying |z-2-i|=|z-8+i| and |z+3|=1 is

The number of complex numbers z satisfying |z-3-i|=|z-9-i| and |z-3+3i|=3 are a.one b.two c.four d.none of these

The number of complex numbers satisfying (1 + i)z = i|z|

Number of complex number z satisfying |z+2|+|z-2|=8 and |z-1|+|z+1|=2 , is ____________

The number of complex numbers z such that |z - i| = |z + i| = |z + 1| is

The number of complex numbers z such that |z-1|=|z+1|=|z-i| is

The number of complex number z satisfying the equations |z|-4=|z-i|-|z+5i|=0 is

Number of complex number satisfying |z+2|+|z-2|=8 and |z-1|+|z+1|=2 simultaneously is: