Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
domain of f(x)=sqrt(x^2-5)range of f(x)=((2x+3))/4intercepts of x^2-2x+5extreme x^3+xinverse of f(x)=(x+1)^3-4
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(1+x)+sqrt(1-x) ?
The domain of f(x)=sqrt(1+x)+sqrt(1-x) is -1<= x<= 1