Question

amplitude of (1+i)^5

Answer 1

Answer:

(1+i)^5 can be written as

= (1+i )²(1+i )²(1+i)

= (1+i²+2i) (1+i²+2i) (1+i )

= (1-1+2i) (1-1+2i) (1+i)

=(2i) (2i) (1+i )

= 4i² (1+i )

= -4 (1+i )

= -4-4i