1. ## Anyone willing to check my work please =)

I uploaded the problem to tinypic so its easier to see http://i30.tinypic.com/fkr911.png

Here's what I got:
A) -3 sqrt2
B) -1 (is there a good way to "show my work" for how i got -1 without filling the entire page?)

C) 5+12i
D) 39+2i
E) -3+29i/25

Not very good at trig, please let me know if i messed any of these up, thank you!

2. All correct.

{B. 206=2*103. i^206=i^2*103=(-1)^103=(-1)^1 * (-1)^102=-1*1=-1

$i^{206}=i^{(4)(51)+2}=(i^4)^{51}(i^2)=-1$