Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain
Graph
Popular Examples
domain of 1+(9x-70)/(x^2-15x+56)domain of f(x)=(x^2-3x+2)/(x^2-1)domain of (-1)/xdomain of f(x)=2x=5domain of y=sqrt(9-x^2)+3
Frequently Asked Questions (FAQ)
What is the domain of y=sqrt(1-|(x+1)/(x-1)|) ?
The domain of y=sqrt(1-|(x+1)/(x-1)|) is x<= 0