Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of (x+3)/(x^3+27)domain of f(x)=sqrt(x+5)*9/(x+4)domain of (sqrt(2-x))/(x+7)domain of sqrt((x+8)(x+2))domain of f(x)=x^{2-x^2},0<= x<= 1
Frequently Asked Questions (FAQ)
What is the domain of (3x)/(x+3) ?
The domain of (3x)/(x+3) is x<-3\lor x>-3