Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
intercepts of (2x+6)/(-6x+3)inverse of f(x)=(2x+1)/(x-5)extreme f(x)=x^2+2x+7asymptotes of 7tan(0.4x)perpendicular y=-x-7,(10,8)
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 1/(x+4) ?
The domain of f(x)= 1/(x+4) is x<-4\lor x>-4