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)=((4x-6))/(-x+2)domain of f(x)=tan(pi/4 x)domain of (sqrt(x-1))/(sqrt(5-x))domain of f(t)=sqrt(2t^2+5t-3)domain of-(4x)/((x-7)(x+5))
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(9-x^2))/x ?
The domain of f(x)=(sqrt(9-x^2))/x is -3<= x<0\lor 0<x<= 3