Question

Evaluate
(1-i/1+i)^2​

Answer 1

Answer:

(1-i) 2/(1+i)2

(1)2+(i) 2-2i/(1)2+(i) 2+2i

1+i2-2i/ 1+i2+2i

1-1-2i/1-1+2i

-i

Answer 2

Step-by-step explanation:

Maulavi Saiyid Sir Muhammad Saadulla, Premier