Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=sqrt(x^2+2x-15)inverse of f(x)=(1-x)/xmidpoint (2,-5),(4,7)simplify (6.1)(-2.5)asymptotes of f(x)=((2x^2-3x-20))/(x-5)
Frequently Asked Questions (FAQ)
What is the domain of f(x)= x/(4x+9) ?
The domain of f(x)= x/(4x+9) is x<-9/4 \lor x>-9/4