Question

can so one help me to change: z1=4i; z2=-6+6i to polar form???? can so one help me to change: z1=4i; z2=-6+6i to polar form???? @Mathematics

Answer 1

Ugh...Hate these

Answer 2

Yes:
\[z_{1} = 4i = 4 (\cos(\frac{\pi}{2}) + i\sin(\frac{\pi}{2}))\]
\[z_{2} = -6+6i = 6\sqrt{2} (\cos(\frac{3\pi}{2}) + i\sin(\frac{3\pi}{2}))\]

Answer 3

hihihi i tried to make it already but it wasn't come out right!!:(

Answer 4

how about if i need to find the rectangular form????

Answer 5

I need to review my trig

Answer 6

ok.... can u help me???? because i tried already n it came out not right!!:(..

Answer 7

I could help you, but not today. I would really need to review fully.

Answer 8

ok thanks:)....

Answer 9

Do you have skype?

Answer 10

yes i do.... but i cant log in my skype account now...