Asked by Fatima
Give an example of an increasing function whose domain is the interval [0,1]but whose range does not equal the interval[f(0),f(1)]
please show me the work
please show me the work
Answers
Answered by
Steve
well, f(x) = 1/(1-x)
has range = [1,oo) but it's sort of a bad candidate because f(1) is not defined, so [f(0),f(1)] does not exist.
Gotta think more on this one.
has range = [1,oo) but it's sort of a bad candidate because f(1) is not defined, so [f(0),f(1)] does not exist.
Gotta think more on this one.