Question

Question will be posted in comments...Please help

Answer 1

\[Z _{1}=5\left[ \cos5\pi/4+isin5\pi/4 \right]\] \[Z _{2}= \sqrt{2}\left[ \cos \pi/2+isin \pi/2 \right]\]
Find z1/z2.

Answer 2

can you divide?

Answer 3

yes

Answer 4

then start dividing :)

Answer 5

I just dont know where or how to start :(

Answer 6

I thought you said you know how to divide :(

Answer 7

Okay maybe I dont in this case