If z = 3 + 5i, then represent z, `bar z`, -z, `- bar z` in Argand's Diagram.

If z = 3 + 5i then represent the z, bar z, - z, - bar z in Argand's diagram.

Represent the complex numbers z =1 + i, bar z = 1 - i, - bar z =- 1 + i, - z =-1 - i in Argand's diagram and hence find their arguments from the figure.

If z^2 = -24-18i , then z=

If z=x+iy, then show that z bar z + 2(z + bar z ) + b =0 represents a circle.

If arg(z) = theta , then arg(bar z) =

If z=(-1-i) , then arg z =

If abs(z+1) = z+2 (1+i), then find z

If arg(z)= theta , then arg( bar z ) = ?

If z = x + iy and p represents z in the Argand's plane. Find the locus of P when. z (bar z + 3) = 2

If z = x + iy and P represents z in the Argand's plane. Find the locus of P when. The amplitude of z - 2 - 3i is pi/4 .