SOLUTION: find the product of the complex number and its conjugate. -3+2i

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Question 1093790: find the product of the complex number and its conjugate. -3+2i
Answer by stanbon(75887) About Me  (Show Source):
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find the product of the complex number and its conjugate. -3+2i
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Ans: (-3+2i)(-3-2i) = (-3)^2-(2i)^2 = 9+4 = 13
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Cheers,
Stan H.
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