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 log_{10}(2x-12)domain of f(x)=sqrt(4)(x+1)2+x-3x+1-49domain of f(x)=sqrt(-x+3)+3domain of f(x)=3sqrt(2/(x+5))domain of sqrt(x-1)*sqrt(x-4)
Frequently Asked Questions (FAQ)
What is the domain of sqrt((1-x)/(x+2)) ?
The domain of sqrt((1-x)/(x+2)) is -2<x<= 1