If ; , where {x} denotes the fractional part of x, find the maximum possible range of g(x) for which the composition f(g(x)) is defined.

Answer:Spoiler:

How to do it?

- June 25th 2009, 01:24 PMfardeen_genFind maximum possible range of function for which composition is defined?
If ; , where {x} denotes the fractional part of x, find the maximum possible range of g(x) for which the composition f(g(x)) is defined.

Answer:__Spoiler__:

How to do it? - June 25th 2009, 08:01 PMred_dog
We'll find the domain for f:

Then, the maximum domain of f, which must be the maximum range of g, is