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 1/2 x^2domain of sqrt(x^3+4)domain of f(x)=f(t)=-16t^2+16t+32domain of f(x)=(x^2+2)/(x^2-1)domain of f(x)=log_{10}((3+x)/(3-x))
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt((x^2-1)/(x^3-8)) ?
The domain of f(x)=sqrt((x^2-1)/(x^3-8)) is -1<= x<= 1\lor x>2