Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=9-4^2domain of f(x)=sqrt(x^3+9x^2+26x+24)domain of (1+x)/(sqrt(x))domain of e^{((2-3x))/(x+1)}domain of y=(x-1)/(x+1)+(x+1)/(x-3)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x^3+2)/x ?
The domain of f(x)=(x^3+2)/x is x<0\lor x>0