Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
critical (x^2+x+1)/xcritical f(x)=x^4+16x^3+54x^2+2slope of x-2y=-6domain of (\sqrt[6]{x})^5critical f(x)=2x^2+4x-3
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(x+8)-1 ?
The domain of f(x)=sqrt(x+8)-1 is x>=-8