Question 1181031
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The domain of a rational function is the set of all Real numbers except any zeros of the denominator polynomial.  Since your denominator has no real zeros, the domain of the function is the set of all reals.


																
John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it
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From <https://www.algebra.com/cgi-bin/upload-illustration.mpl> 
I > Ø
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