Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
inverse of f(x)=sqrt(x^2-10x)critical f(x)=3x^2+10x-2domain of x/((x+3))\circ 6/xinverse of f(x)=((x-3)^7+1)/7monotone 3x^4-18x^2
Frequently Asked Questions (FAQ)
What is the domain of (3x+2)/(x+2) ?
The domain of (3x+2)/(x+2) is x<-2\lor x>-2