Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of y=ln((x+3)(x-4))domain of t(x)=\sqrt[7]{7x-9}domain of ((2X-1))/2+((X+2))/3domain of (m+2)/(2m+3)+5/(m-2)domain of g(x)=sqrt(5x-40)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(3x)/(x+9) ?
The domain of f(x)=(3x)/(x+9) is x<-9\lor x>-9