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)=e^{cos(x)}log_{10}(x)domain domain of (2x)/((x-2)(x-7))domain domain of f(x)=-4x+8domain domain of f(x)=ln(t+6)domain domain of (2x+1)/(sqrt(5-x))domain
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt((x+1)/(2-x)) ?
The domain of f(x)=sqrt((x+1)/(2-x)) is -1<= x<2