Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=5(x^2-20)domain of f(x)=-5log_{10}(x-2)domain of f(x)=ln(x^2-6x)domain of f(x)=x^2+6x+1domain of f(x)=(2x^2+x-6)/(sqrt(x+2))
Frequently Asked Questions (FAQ)
What is the domain of y= 2/(x+3) ?
The domain of y= 2/(x+3) is x<-3\lor x>-3