Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=((-x^2+1))/((x^2+2x-3))domain of 1/(11(\frac{1){11x-1})-1}domain of sqrt(x+1+2\sqrt{x)}domain of g(x)=sqrt(16-x^2)domain of-3sqrt(x+3)+2
Frequently Asked Questions (FAQ)
What is the domain of f(x)=((x-6))/(x+9) ?
The domain of f(x)=((x-6))/(x+9) is x<-9\lor x>-9