Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=ln(x^2+4)domain of f(x)=(x+1)/(sqrt(x))domain of y=ln(x-2)domain of y= 1/(sqrt(x^2-4))domain of f(x)=10-3x
Frequently Asked Questions (FAQ)
What is the domain of x/(x+5) ?
The domain of x/(x+5) is x<-5\lor x>-5