Reduce `(4+3i)/(5-4i)` in `x+iy` form, find its real and imaginary parts.

Write (3 + 4i)/(5 - 12 i) in the x + iy form and hence find real and imaginary parts.

The real and imaginary parts of log(1+i)=

Find real and imaginary part of (2 + i6)/12

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

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

Find the real and imaginary part of (3 - 4i)/(1 + i)

The real and imaginary parts of log (1 + i) =

Find the real and imaginary part of (4 + 5i)/(2 - 3i)

If z=|(1+i, 5+2i, 3-2i),(7i, -3i, 5i),(1-i, 5-2i, 3+2i)| then (A) z is purely real imaginary (B) z is purely real (C) z has equal real and imaginary parts (D) z has positive real and imaginary parts.