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
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Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(7/(x-4)) ?
The domain of f(x)=sqrt(7/(x-4)) is x>4