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 y=log_{4}(x+1)domain of (x^2+x-2)/(x+3)domain of f(x)=e^2x-3ex+2domain of (7x-2x^2+3)(x^2+3)domain of f(x)= 1/(sqrt(t+8))
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(x-2))/(sqrt(x-1)) ?
The domain of f(x)=(sqrt(x-2))/(sqrt(x-1)) is x>= 2