Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=sqrt(-4x-5)parity f(x)=-3x+1range of (3x-5)/(x+4)domain of f(x)= 1/(x^2-4)inverse of sqrt(x^2+7x),x>0
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(-3)/x ?
The domain of f(x)=(-3)/x is x<0\lor x>0