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 f(x)=-2x^2-6x+11domain of f(x)=sqrt(x-5)+sqrt(5-x)domain of 56x^2+13x-3domain of (2+3x)/(x-1)domain of f(x)=4sin(2x+5)-7
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x+3)/(sqrt(6-3x)) ?
The domain of f(x)=(x+3)/(sqrt(6-3x)) is x<2