Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of log_{2}(x^2-x-90)domain of 9x+5domain of sqrt(x+1)+sqrt(1-x)domain of f(x)=((3x-8))/(x^2-9x+20)domain of log_{2}(5-x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x+4)/(x-1) ?
The domain of f(x)=(x+4)/(x-1) is x<1\lor x>1