Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
asymptotes of f(x)=(x+5)/(x^2-16)asymptotes of f(x)=(x^2+3x-10)/(x^2-4)domain of f(x)=(3x+2)/(sqrt(x^2-7x))inverse of f(x)=-1/3 x-6symmetry y=(x^2+1)/x
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(2x)/(x+4) ?
The domain of f(x)=(2x)/(x+4) is x<-4\lor x>-4