Exercise 2: If the limit of the absolute values of a...
                             
                            
                                                            https://3speak.tv/watch?v=mes/sgnogped In this video I prove Theorem 2, which states that if the limit of the absolute values of a sequence is zero, then the sequence itself approaches zero. I solved this using both Squeeze Theorem and the precise definition of a limit. Using the squeeze theorem, I show that the minimum values that the sequence can be is the negative of the absolute values of its terms, and the maximum is the absolute values. Since both these sequences approach zero, our general
                                                        
                                                                    en