If `Re((2z+1)/(iz+1))=1`, the the locus of the point representing z in the complex plane is a (A) straight line (B) circle (C) parabola (D) none of these

The locus of the point (sqrt(3h),sqrt(3k+2)) if it lies on the line x-y-1=0 is (a) straight line (b) a circle (c) a parabola (d) none of these

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

If |z-1-i|=1 , then the locus of a point represented by the complex number 5(z-i)-6 is

The locus of a first degree equation in x,y and z is a (A) straighat line (B) plane (C) sphere (D) none of these

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.

If |z|=2, the points representing the complex numbers -1+5z will lie on

If |z|=2, the points representing the complex numbers -1+5z will lie on

If the imaginary part of (2z+1)//(i z+1) is -2, then find the locus of the point representing in the complex plane.

If "Im"(2z+1)/(iz+1)=-2 , then locus of z, is

The locus of the points of trisection of the double ordinates of the parabola y^2 = 4ax is : (A) a straight line (B) a circle (C) a parabola (D) none of these