Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain
Graph
Popular Examples
domain of 2x^2-12x+9domain of f(x)=ln(2+ln(x))domain of f(x)=((x+1))/(x^2-1)domain of f(x)=(3x-6)/(x^2-6)domain of (x+2)/(9x+4)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(3x)/(sqrt(8-x)) ?
The domain of f(x)=(3x)/(sqrt(8-x)) is x<8