Solution
domain
Solution
+1
Solution steps
Find positive values for logs:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain
Popular Examples
inflection f(x)=(5-e^x)^2inflection points critical 5^xcritical points domain of f(x)=(15)/(x^2+5x)domain asymptotes of f(x)=(x^5-1)/(3x^2-2x-1)asymptotes domain of g(x)=sqrt(3x-1)+5domain
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 1/(ln(x^2-1)) ?
The domain of f(x)= 1/(ln(x^2-1)) is x<-sqrt(2)\lor-sqrt(2)<x<-1\lor 1<x<sqrt(2)\lor x>sqrt(2)