SOLUTION: Multiply. Leave the answer in trigonometric form. (Do not use cis form.) 8 cis π/4 · 8 cis 3π/4

Algebra ->  Vectors -> SOLUTION: Multiply. Leave the answer in trigonometric form. (Do not use cis form.) 8 cis π/4 · 8 cis 3π/4       Log On


   

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) About Me  (Show Source):
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Multiply. Leave the answer in trigonometric form. (Do not use cis form.)
8 cis π/4 · 8 cis 3π/4

= 64cis(pi)
= -64