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
inverse of f(x)=(1.1)critical f(x)=x^4-5x^3+7xdomain of-3x+7domain of f(x)=arcsin(x^2-1)slope ofintercept 3x+15y=30
Frequently Asked Questions (FAQ)
What is the domain of 1/(sqrt(e^x-1)) ?
The domain of 1/(sqrt(e^x-1)) is x>0