Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
perpendicular 2x+7y=1,(1,7)simplify (2.5)(-1.7)symmetry x^2-4x+4critical f(x)=-1+4x-x^3extreme f(x)=x+(17)/x
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 2/(3(x+3)) ?
The domain of f(x)= 2/(3(x+3)) is x<-3\lor x>-3