Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of 1/(x^2+3x-4)domain of-2x^2+30x-100domain of f(x)=4x+2x^3+(x^2+2x)domain of f(x)=(x-2)/(sqrt(x+2))domain of (2x^3+11x^2+5x)/(2x^2+x)
Frequently Asked Questions (FAQ)
What is the domain of (|x|)/(x+1) ?
The domain of (|x|)/(x+1) is x<-1\lor x>-1