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 y=(2x^2-5x+3)/(4x-8)domain of f(x)=-x^2-4x+2domain of f(x)=-x^2-4x+5domain of (ln(x+3))/(sqrt(x^2-1))domain of f(x)=sqrt(4+5x)
Frequently Asked Questions (FAQ)
What is the domain of (2x+1)/(sqrt(5-x)) ?
The domain of (2x+1)/(sqrt(5-x)) is x<5