The greatest positive argument of complex number satisfying `|z-4|=R e(z)` is
A. `pi/3`
B. `(2pi)/3`
C. `pi/2`
D. `pi/4`

The complex number z satisfying |z+1|=|z-1| and arg (z-1)/(z+1)=pi/4 , is

Show that the complex number z, satisfying are (z-1)/(z+1)=(pi)/(4) lies on a circle.

Number of complex numbers satisfying equation z^(3)=bar(z)&arg(z+1)=(pi)/(4) simultaneously is

Find the complex number z if arg (z+1)=(pi)/(6) and arg(z-1)=(2 pi)/(3)

The complex number z satisfying the condition arg{(z-1)/(z+1)}=(pi)/(4) lies on

If z ne 0 be a complex number and "arg"(z)=pi//4 , then

If Z=cos phi+isin phi(AA phi in ((pi)/(3),pi)) , then the value of arg(Z^(2)-Z) is equal to (where, arg(Z) represents the argument of the complex number Z lying in the interval (-pi, pi] and i^(2)=-1 )

If a line makes an angle of (pi)/(4) with the positive direction of each of x-axis and y-axis,then the angel that the line makes with the positive direction of the z -axis is a.(pi)/(3) b.(pi)/(4) c.(pi)/(2) d.(pi)/(6)

If Z=-1+ i be a complex number. Then arg(Z) is equal to O pi O (3pi)/4 O pi/4 O 0

If Z=-1+ i be a complex number. Then arg(Z) is equal to O pi O (3pi)/4 O pi/4 O 0