SOLUTION: Hello. THe problem states add or subtract and the problem itself is
9i + (-9 - i). I have come up with -9+8i as a solution. Could you please tell me if this is correct and if not
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-> SOLUTION: Hello. THe problem states add or subtract and the problem itself is
9i + (-9 - i). I have come up with -9+8i as a solution. Could you please tell me if this is correct and if not
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Question 33633: Hello. THe problem states add or subtract and the problem itself is
9i + (-9 - i). I have come up with -9+8i as a solution. Could you please tell me if this is correct and if not, where I messed up. Thanks in advance. Answer by Earlsdon(6294) (Show Source):
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