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

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

hero · Answer

Ugh...Hate these

anonymous · Answer

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

anonymous · Answer

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

anonymous · Answer

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

hero · Answer

I need to review my trig

anonymous · Answer

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

hero · Answer

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

anonymous · Answer

ok thanks:)....

hero · Answer

Do you have skype?

anonymous · Answer

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

phi · Answer

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