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)=(4-3x)/(2x-11)domain of 2e^{3x}-4domain of x^2+4x+9domain of log_{b}(x^2+1)domain of f(x)=sqrt(5x+2)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=log_{3}(x/(x-3)+2) ?
The domain of f(x)=log_{3}(x/(x-3)+2) is x<2\lor x>3