Question 189411
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I had a great deal of trouble following how you worked this, but I can say this:  Your equations are set up correctly, and to the extent that your "b=6" at the very end really means "D = 6" then you also got the right answer for half of the question.  Quite obviously C would have to equal 6 as well if they are going to sum to be 12.  Given that, nothing else really matters.  Good job.

John
*[tex \LARGE e^{i\pi} + 1 = 0]
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