Question 868425
The domain is all real numbers except values that make the denominator zero since division y zero is undefined.
{{{x^3+x-2=0}}}
{{{(x-1)(x^2+x+2)=0}}}
Only one real solution:
{{{x-1=0}}}
{{{x=1}}}
So the domain is all values except {{{x=1}}}
Domain : ({{{-infinity}}},{{{1}}})U({{{1}}},{{{infinity}}})