Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=(5x)/(x+5)domain of (sqrt(3x+54))/(3^x-81)+19-x^4domain of y=(x^2)/(4-x)domain of f(t)=sqrt(t+3)domain of f(x)=(23x+24)/x
Frequently Asked Questions (FAQ)
What is the domain of (4x+9)/((3x+9)^2) ?
The domain of (4x+9)/((3x+9)^2) is x<-3\lor x>-3