Question

How do I express the result in rectangular form for these?

Answer 1

(-2-2sqrt3i)^3

Answer 2

(-1+sqrt3i)^12

Answer 3

(1+i)^8

Answer 4

I would first convert to polar form

do you know how to convert \(\Large -2-(2\sqrt{3})i\) to polar form?

Answer 5

No, I'm really confused on the whole polar form and rectangular form stuff

Answer 6

hopefully you see how it is in a+bi form?