SOLUTION: Multiply. Leave the answer in trigonometric form. (Do not use cis form.)
8 cis π/4 · 8 cis 3π/4
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Question 1079909: Multiply. Leave the answer in trigonometric form. (Do not use cis form.)
8 cis π/4 · 8 cis 3π/4
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Multiply. Leave the answer in trigonometric form. (Do not use cis form.)
8 cis π/4 · 8 cis 3π/4
= 64cis(pi)
= -64
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