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 f(x)=(35x)/(4x-6)domain of (sqrt(7+6x-x^2))/(x+3)domain of f(x)=(x^3)/(x+2)domain of f(x)=(2x^2+1)/(1/16 x^2+3)domain of f(x)=(x-1)/(2(x+1))
Frequently Asked Questions (FAQ)
What is the domain of f(x)= x/(\sqrt[4]{x-5x)} ?
The domain of f(x)= x/(\sqrt[4]{x-5x)} is x<0