Question 987527
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C is the correct maximum, but the origin is not given as an extreme point of the area of feasibility and aside from that, two of your given points give a negative result.


John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it

*[tex \Large \ \
*[tex \LARGE \ \ \ \ \ \ \ \ \ \