Question 997997
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Cannot be done.  Range of secant is (-&#8734;,-1] <font face="Arial">U</font> [1,&#8734;) but *[tex \Large \frac{sqrt{2}}{2}\ \in\ (-1,1)]


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

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

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