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 ln(2+e^{x-3})domain of 2(x+1)^2-2domain of f(x)=(x+1)/(sqrt(x+1))domain of f(x)=\sqrt[17]{3x^7-2x}domain of x^3+x-1
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 7/(sqrt(x-6)) ?
The domain of f(x)= 7/(sqrt(x-6)) is x>6