Question

convert the following complex numbers in polar form​

Answer 1

Step-by-step explanation:

1-i/1+i

=1-i/1+i × 1-i/1-i

=1-2i-1/2

=-i

r=|z|=√0+(-1)²=1

since θ is -Π/2

polar form is

1[cos(-Π/2)+isin(-Π/2)]