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2. David determines that 32cis =-3+3i. When he considers the graphical representation of these 4 numbers, he knows he made an error. Clearly explain in

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2. David determines that 32cis =-3+3i. When he considers the graphical representation of these 4 numbers, he knows he made an error. Clearly explain in complete sentences what David observed, and where David made his mistake. State the correct rectangular equivalence of 3 2cis 4

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