Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)= 1/(ln(x)-1)domain of x^2+3x-3domain of f(x)=(x^2+x+1)/(x^2-2x-3)domain of 4-7xdomain of 24x-2328
Frequently Asked Questions (FAQ)
What is the domain of f(x)=2x+9x^{-1} ?
The domain of f(x)=2x+9x^{-1} is x<0\lor x>0