Posted by **Chris** on Monday, April 29, 2013 at 11:17am.

For z1 = 4cis(7pi/6)and z2 = 3ci(pi/3), find z1 · z2 in rectangular form.

A.12 − 12i

B.-12 − 12i

C.12 + 12i

D.12i

E.-12i

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