Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
Find positive values for logs:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain
Graph
Popular Examples
domain of f(t)=sec((pit)/4)domain of log_{1/4}(x)domain of sqrt((4x+3)/(2x-1))domain of f(x)= x/(sqrt(x^2-5))domain of f(x)= 5/(x^2-x)
Frequently Asked Questions (FAQ)
What is the domain of (log_{10}(x-2))/(sqrt(18-2x)) ?
The domain of (log_{10}(x-2))/(sqrt(18-2x)) is 2<x<9