Problem 8: (10 pts) - a) Show that if an is Cauchy, then the sequence b, a, is also Cauchy; b) Give an example of a Cauc
Posted: Mon Jul 11, 2022 12:46 pm
Problem 8: (10 pts) - a) Show that if an is Cauchy, then the sequence b, a, is also Cauchy; b) Give an example of a Cauchy sequence b a such that an is not Cauchy, and give reasons. H