Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
intercepts of f(x)=(x+4)^2(1-x)slope ofintercept 6x-3y=12inverse of f(x)=(x^2-2)/(x^2+1)critical f(x)=2xsqrt(3x^2+3)critical f(x)=-x^2-3x-2
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(x+7) ?
The domain of f(x)=sqrt(x+7) is x>=-7