## Thinking Mathematically (6th Edition)

Published by Pearson

# Chapter 2 - Set Theory - 2.4 Set Operations and Venn Diagrams with Three Sets - Exercise Set 2.4 - Page 95: 112

#### Answer

does not make sense

#### Work Step by Step

The statement does not make sense. Although finding 50 examples of sets A and B where $(A\cup B)' = A' \cap B'$ may suggest that $(A\cup B)' = A' \cap B'$, it is not a valid proof that indeed, $(A\cup B)' = A' \cap B'$.

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.