Question 989386
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He earns 6.40 if he works one hour, 2 times 6.40 if he works 2 hours, 3 times 6.40 if he works 3 hours...


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

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