31.5 Extra Practice These problems are just for more practice.
20 1/2.9 Extra Practice
20 1/2.9 Extra Practice These problems are just for more practice.
20 1/2.7 Enthymemes
20 1/2.7 Enthymemes Text…
20 1/2.8 Sorites Paradox
20 1/2.8 Sorites Paradox Text…
31.3 Existential Instantiation
31.3 Existential Instantiation The last proof method for quantifiers that we need to learn is how to reason from an existential. Say we know that (1) all the pets are mammals, and (2) there exists a pet. We want to
24.5 What Are Syllogisms?
20 1/2.1 What Are Syllogisms? Text…
20 1/2.2 Parts of Syllogisms
20 1/2.2 Parts of Syllogisms Text…
20 1/2.3 Aristotle’s A E I O
20 1/2.3 Aristotle’s A E I O Text…
20 1/2.5 The Square of Opposition
20 1/2.5 The Square of Opposition Text…
20 1/2.4 Transforming Sentences
20 1/2.4 Transforming Sentences Text…
