Question 989245
<font face="Times New Roman" size="+2">


The only values that x cannot assume in the given interval are *[tex \Large \pm\frac{\pi}{2}]


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

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