Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
inverse of f(x)= x/5+1inverse of f(x)=((x+15))/(x-13)slope ofintercept x+2y=0extreme x^2-4x+7inflection f(x)=-x^3+27x-54
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(2(x+2))/x ?
The domain of f(x)=(2(x+2))/x is x<0\lor x>0