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)=(sqrt(1-x^2)+x)/(|x-2|+2)domain of g(t)=sqrt(2t-1)domain of e^{-x}+2domain of log_{10}(x+1)domain of f(x)=sqrt((x-2)/(x^2-3x+2))
Frequently Asked Questions (FAQ)
What is the domain of f(x)= x/(ln(1-x)) ?
The domain of f(x)= x/(ln(1-x)) is x<0\lor 0<x<1