Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
range of y= x/(x^2+x-6)inflection f(x)=x^3-6x^2-36xintercepts of f(x)=y^2-x-25=0inverse of f(x)=4x+16y=-3x-1
Frequently Asked Questions (FAQ)
What is the domain of 1/(x^3+4x) ?
The domain of 1/(x^3+4x) is x<0\lor x>0