Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of sqrt(4-x^2)+(x+2)/(sqrt(11-x))domain of f(x)=e^{sin(pi/x)}domain of (x^2)/(x-9)domain of f(x)=sqrt(2cos(x)-1)domain of 1-log_{10}(x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=((x+3)/(x-1)) ?
The domain of f(x)=((x+3)/(x-1)) is x<1\lor x>1