Science:Infinite Series Module/Units/Unit 1/1.1 Infinite Sequences/1.1.09 Squeeze Theorem For Sequences
The Squeeze Theorem for functions can also be adapted for infinite sequences.
Theorem: Squeeze Theorem for Infinite Sequences 

Suppose
for
and
then

This theorem allows us to evaluate limits that are hard to evaluate, by establishing a relationship to other limits that we can easily evaluate. Let's see this in an example.