The imaginary part of `tan^(-1)((5i)/3)` is

The imaginary part of (-1)/5+i/5 is :

The imaginary part of frac{(1+i)^2)(2-i) is

The imaginary part of z = (2+i)/(3-i) is

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

If the imaginary part of (2z+1)/(i z+1) is -2 , then show that the locus of the point respresenting z in the argand plane is a straight line.

Find real and imaginary parts of (1-i)/(1+i) .

Find real and imaginary parts of (1-i)/(1+i) .