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)/((x-2)(x-7))domain of (2x+1)/(sqrt(5-x))domain of y=(2x^2-5x+3)/(4x-8)domain of f(x)=-x^2-4x+2domain of f(x)=-x^2-4x+5
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