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 3x-3domain of f(x)=sqrt(1/(x(x+4)))domain of f(x)=(x^2)/(x^2-3x-10)domain of f(x)= 1/((1-x)^2)domain of f(x)=arcsin((x-1)/(x+1))
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x^3-2x+4)/(sqrt(x-3)) ?
The domain of f(x)=(x^3-2x+4)/(sqrt(x-3)) is x>3