Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 3 - Logic - 3.6 Negations of Conditional Statements and De Morgan's Law - Concept and Vocabulary Check - Page 177: 1


See below.

Work Step by Step

$p\rightarrow q$ has a negation of $p\land \sim q$. If we want to form the negation of a conditional statement, we leave the antecedent as it was, change the implication to an "and" and negate the consequent.
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