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