Solution
range
Solution
+1
Solution steps
Rewrite as
Multiply both sides by
The range is the set of y for which the discriminant is greater or equal to zero
Discriminant
Check if the range interval endpoints are included
Included
Excluded
Therefore the range is
Popular Examples
inverse of f(x)=2sqrt(((x-3))/4)+1inverse range of 3/(sqrt(x))range inverse of f(x)=2sqrt(-(x-4.3))-5.75inverse domain of x^2-3/5domain inverse of x^3+11inverse
Frequently Asked Questions (FAQ)
What is the range of f(x)=(10)/(x^2-4) ?
The range of f(x)=(10)/(x^2-4) is f(x)<=-5/2 \lor f(x)>0