SOLUTION: Solve the problem.. Leave your answer in polar form z=5(cos35degrees+isin35degrees) w=2(cos40degrees+isin40degrees) find zw

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Question 1059563: Solve the problem.. Leave your answer in polar form
z=5(cos35degrees+isin35degrees)
w=2(cos40degrees+isin40degrees)
find zw

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
z=5(cos35degrees+isin35degrees) = 5cis(35)
w=2(cos40degrees+isin40degrees) = 2cis(40)
find zw
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z*w = 10cis(75)

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