Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=log_{3}(x-1)+0.239784inverse of f(x)= 1/(1+x^2)parity-x^2+3range of 1/(x^3+4x)inverse of x^3-7
Frequently Asked Questions (FAQ)
What is the domain of (x-3)/(x+3) ?
The domain of (x-3)/(x+3) is x<-3\lor x>-3