Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
midpoint (1,-19),(1,9)domain of (2(x+6))/(3x)simplify (-1.1)(-4)domain of f(x)=sqrt(169-x^2)line y=-2
Frequently Asked Questions (FAQ)
What is the domain of 1/(3x+9) ?
The domain of 1/(3x+9) is x<-3\lor x>-3