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 f(x)=sqrt(x^2-x-12)domain of y=(2x+5)/(9x-8)domain of y=sqrt(x^2-2)domain of xe^{ax}domain of y=sec(θ)
Frequently Asked Questions (FAQ)
What is the domain of (sqrt(t-2))/(4t-12) ?
The domain of (sqrt(t-2))/(4t-12) is 2<= t<3\lor t>3