Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
inverse of f(x)=(x^2-9)/(8x^2)domain of (x+1)/(2x+1)critical sqrt(x^3+8x)inverse of f(x)=-sqrt((2-x^2)/3)asymptotes of f(x)=(x^2)/(sqrt(x^2-1))
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 2/(x+3) ?
The domain of f(x)= 2/(x+3) is x<-3\lor x>-3