Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=(x+1)/(x^3-9x)domain of f(x)= x/(1-ln(x-3))domain of f(x)=((x+2))/((x^2-1))domain of f(x)= 2/(x^3-4x)domain of 1/(sqrt(x^2+4))
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 1/x+x/2+1 ?
The domain of f(x)= 1/x+x/2+1 is x<0\lor x>0