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)= 3/(1-2^x)domain of f(x)= 7/(sqrt(4x+2))domain of f(x)=x-11domain of (8x+5)/(4x+2)domain of (ln(x+5))/(ln(2))+3
Frequently Asked Questions (FAQ)
What is the domain of f(x)=log_{5}((x^2-4)/x) ?
The domain of f(x)=log_{5}((x^2-4)/x) is -2<x<0\lor x>2