Solution
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
join (1/2)ln(cos^2(x))simplify ln((2^{-3})/(1125))simplify ln(27/36)expand log_{y}(x/4)simplify (ln(2)-ln(-1))/9
Frequently Asked Questions (FAQ)
What is the domain of f(x)=ln((3-x)/(3+x)) ?
The domain of f(x)=ln((3-x)/(3+x)) is -3<x<3