Solution
Solution
+1
Solution steps
Find undefined (singularity) points
The function domain
Popular Examples
intercepts of x^2-2x+4intercepts of f(x)=x^2+8x-1inverse of f(x)=((13-x))/(sqrt(x^2-1))extreme f(x)=x^2+2/xrange of f(x)=sqrt(x^3-4x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 1/(x+1) ?
The domain of f(x)= 1/(x+1) is x<-1\lor x>-1