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)=3x^4=18x^2domain of f(x)=(4x-ln(3x))/xdomain of f(x)=-sqrt(2-x)+1domain of (7x+18)/(x^2-2x-80)domain of 2x^2-12x+13
Frequently Asked Questions (FAQ)
What is the domain of 1/(sqrt(-x^2+3x-2)) ?
The domain of 1/(sqrt(-x^2+3x-2)) is 1<x<2