EXPLAIN PLEASE!!!
how does the sandwich theorem work with limits and functions?

Question

EXPLAIN PLEASE!!!
how does the sandwich theorem work with limits and functions?

anonymous · Answer

how do you use the sandwich theorem????

precal · Answer

sandwich theorem is used to find limits of very complicated functions

precal · Answer

|dw:1347227159200:dw|assume this is a complicated function

precal · Answer

|dw:1347227190934:dw|
assume that you could find two functions at the point you are looking for, the sandwich theorem allows you to state the limit because you know the limit of the above and below function
all of those limits should be the same.
I am not an expert on the sandwich thm but that is how I understood it....... a long time ago