Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=sqrt(x-4)+sqrt(8-x)domain of (y+2)/(2y+1)domain of x^4+7domain of 3x-9x^{1/3}domain of f(x)=ln(4000-x^2)+sin(x^{100})
Frequently Asked Questions (FAQ)
What is the domain of 9/(8+x) ?
The domain of 9/(8+x) is x<-8\lor x>-8