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
Popular Examples
domain of f(x)=(ln^2(x)-9)domain domain of (4x^2-5x+3)/(x^2+4)domain domain of f(x)= 1/3 x-2domain domain of log_{10}(x-8)domain domain of f(x)= 2/(t^2-16)domain
Frequently Asked Questions (FAQ)
What is the domain of f(x)= x/(sqrt(1-x)) ?
The domain of f(x)= x/(sqrt(1-x)) is x<1