Show that if A and B are bounded subsets of R, then A B is a

Question:

Show that if A and B are bounded subsets of R, then A ∪ B is a bounded set. Show that sup(A ∪ B) = sup{sup A; sup B}.
Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Introduction to Real Analysis

ISBN: 978-0471433316

4th edition

Authors: Robert G. Bartle, Donald R. Sherbert

Question Posted: