Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=(x^2-16)/(x^2-25)domain of (2x-6)/(sqrt(x^2+7)-4)domain of sqrt(1/(x-1)-1)domain of f(x)=ln|x-1|domain of f(x)= 1/(5-x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=-4/x+1 ?
The domain of f(x)=-4/x+1 is x<0\lor x>0