If `z = x+iy` then prove that the solution of equation `iz+2i+1= 0` is `x=-2,y=1`

If z = x+iy , then find all the possible solutions of the equation, z+4iz=3barz

When z = x + iy , then iz is

If z=x+iy prove that |\x|+|\y|lesqrt(2)|\z|

locus of the point z satisfying the equation |iz-1|+|z-i|=2 is

Locus of the point z satisfying the equation |iz-1|+|z-i|=2is

Locus of the point z satisfying the equation |iz-1|+|z-i|=2is

Solve the equation |z|+z=2+i, where z = x + iy.

If z=x+iy and |2z-1| =|z-2|then prove that x^2+y^2=1

If (x_(0), y_(0), z_(0)) is any solution of the system of equations 2x-y-z=1, -x-y+2z=1 and x-2y+z=2 , then the value of (x_(0)^(2)-y_(0)^(2)+1)/(z_(0)) (where, z_(0) ne 0 ) is