Solution
domain
Solution
+1
Interval Notation
Solution steps
Find positive values for logs:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain
Graph
Popular Examples
domain of f(x)=5(x-16/3)^2+16domain of 1+1/(x^2)domain of f(x)=log_{2}(8-2x-x^2)domain of f(x)=ln(x+1)-ln(3-x)domain of f(x)=(|x|)/(|x|+1)
Frequently Asked Questions (FAQ)
What is the domain of ln(x/(x+1)) ?
The domain of ln(x/(x+1)) is x<-1\lor x>0