Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of sqrt(2+ln(x))domain of f(x)= 1/x+ln(x)domain of f(x)=sqrt(x+6-x^2)domain of f(x)=(3x)/((x-2)(x+4))domain of (3x+1)/4
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x-4)/(x+7) ?
The domain of f(x)=(x-4)/(x+7) is x<-7\lor x>-7