<PRE><B>Question 622261</B>
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Commutative property of addition.  Notice that the 2 &quot;commuted&quot; from the first term position to the second term position, while the x &quot;commuted from second to first.  Just like Daddy commuting to work in the morning.


John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it
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