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)= x/(sqrt(x-1)-1)domain of |4x-3|domain of f(x)=log_{4}(x+2)domain of 3x^2-3domain of sqrt((572)/(x^2-x))
Frequently Asked Questions (FAQ)
What is the domain of (x^2-x)/(sqrt(x^2-1)) ?
The domain of (x^2-x)/(sqrt(x^2-1)) is x<-1\lor x>1