Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
inverse of f(x)=15-x^2,x>= 0critical f(x)=5x+2/xdomain of f(x)=8x-2perpendicular y=-3x+2domain of 1+1/(x-1)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(4x+4) ?
The domain of f(x)=sqrt(4x+4) is x>=-1