Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
critical f(x)=4x^{2/3}+x^{5/3}inverse of f(x)=-1/4 (x+3)^2-5inflection x^4-6x^3line (0,0),(1/2 ,1)domain of f(x)=(3x+1)/(sqrt(x^2+x-2))
Frequently Asked Questions (FAQ)
What is the domain of sqrt(4-x) ?
The domain of sqrt(4-x) is x<= 4