Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=-8x^2+3domain of f(x)=(63-7x)/(9x-88)domain of f(x)= 1/4 |x+1|domain of f(x)=-(x+4)^2-2domain of f(x)= 1/(-sqrt(x+1^2)+2)
Frequently Asked Questions (FAQ)
What is the domain of x+1/(x+1) ?
The domain of x+1/(x+1) is x<-1\lor x>-1