Question

* Convert the following complex numbers in the polar form 1. (1 - i)/(1 + i)​

Answer 1

Answer:

Let z=1(1+i)×(1-i)(1-i)=(1-i)(1-i2)=(1-i)2=(12-12i). Let its polar form be z=r(cosθ+isinθ). Now, r=|z|=√(12)2+(-12)2=√14+14=√12=1√2.

Hope it is Correct