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
slope ofintercept x-3y=5range of y=x^3inverse of f(x)=(x^7+4)^{1/5}-2asymptotes of f(x)= x/(x(x+3))range of x/(x-2)
Frequently Asked Questions (FAQ)
What is the domain of 3/(sqrt(2x+4)) ?
The domain of 3/(sqrt(2x+4)) is x>-2