Solution
range
Solution
+1
Interval Notation
Solution steps
The function range is the combined domain of the inverse functions
Find the inverse function(s) of:
Inverse of
Find the domain of each inverse function
Domain of
Combine the intervals
Graph
Popular Examples
range of (x^2+x+1)/xrange range of f(x)=(x^2+x+2)/(x-1)range extreme x^3+2x^2+x-2extreme points inflection f(x)=(x^2-4)^2inflection points domain of (x^2-9)/(x^2-4x+3)domain
Frequently Asked Questions (FAQ)
What is the range of 1/(x+2)+3 ?
The range of 1/(x+2)+3 is f(x)<3\lor f(x)>3