Question

[i power 17 -[1/1]34]²=
1)-i 2)-2 3)2i 4)2​

Answer 1

Answer:

option iii

[1/17 ×34]²

2²=4

Answer 2

=(i^17 -1/i^34 )^2

=(i-1/ i^2)^2

= (i-1/(-1))^2

=(i+1)^2

=i^2 +2i +1

= -1 +2i+1

=2i