Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
domain of f(x)=-2x^2-4x+14intercepts of (x^2-9)/(x^2)extreme sin(3x)asymptotes of f(x)=(2x+5)/(x-1)monotone f(x)=(x^2+5x+5)/(x+1)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(x^2-4)+1 ?
The domain of f(x)=sqrt(x^2-4)+1 is x<=-2\lor x>= 2