SOLUTION: how do you work out this problem step by step (7i)^2(6i) and it says use absolute values when appropriate

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Question 996807: how do you work out this problem step by step (7i)^2(6i) and it says use absolute values when appropriate
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
(7i)^2(6i)
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(-49)(6i)
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= -294i
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Cheers,
Stan H.
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