- #1

M Dhanota

- 4

- 0

## Homework Statement

give an example of functions

*f*and

*g*, both continuous at x=0, for which the composite f(g(x)) is discontinuous at x=0. Does this contradict the sandwich theorem? Give reasons for your answer.

## Homework Equations

## The Attempt at a Solution

I understand the sandwich theorem, but I don't understand how I can just make up these functions!