Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=5+sqrt(x-3)domain of ((x-20))/(-0.25)domain of f(x)=sqrt(3x(2-x))domain of log_{10}(x^4)domain of f(x)= 2/(sqrt(x^2-1))
Frequently Asked Questions (FAQ)
What is the domain of f(x)=-(|x+2|)/(x+2) ?
The domain of f(x)=-(|x+2|)/(x+2) is x<-2\lor x>-2