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)= 1/(4x+8)domain domain of f(x)=(x-5)/(x-4)domain domain of sqrt(x^2+x-6)+4domain domain of (3x^2-7x-6)/(x-3)domain domain of y= 1/((x+3)*(x+2))domain
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 1/(sqrt(11-t)) ?
The domain of f(x)= 1/(sqrt(11-t)) is t<11