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
monotone f(x)=sqrt(x)slope of 5/2 y=-7/9 xdomain of f(x)=sqrt(1-x^2)-sqrt(x^2-1)amplitude of y=-3sin(x)inverse of f(x)=(x-2)/(3x+7)
Frequently Asked Questions (FAQ)
What is the domain of 1/(sqrt(11-t)) ?
The domain of 1/(sqrt(11-t)) is t<11