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 h(x)=ln(6x-3)domain of f(x)=(4x)/(x^2+2x-15)domain of f(x)=-1/2 x^2domain of f(x)=(3x-2)/(x^3-1)domain of y+5=-sqrt(x+1)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(3/(x+3)) ?
The domain of f(x)=sqrt(3/(x+3)) is x>-3