SOLUTION: 12[cos(340°)+ i sin(340°)]* 13[cos(334°) + i sin(334°)]
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Question 1120016: 12[cos(340°)+ i sin(340°)]* 13[cos(334°) + i sin(334°)]
Answer by ikleyn(52946) (Show Source): You can put this solution on YOUR website!
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Multiply the modules and add the arguments.
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