Examples of Contrapositive Proofs -- How to do Mathematical Proofs (PART 8)

This is part 8 of a series of videos on: How to do mathematical proofs. The course is structured in such a way to make the transition from applied-style problems in mathematics (sometimes referred to as engineering mathematics) to pure mathematics much smoother.

The course will cover the basic ideas and notions of logic, such as the definition of a proposition and premise, what deductive and inductive reasoning is, and the four standard methods of proofs: direct proofs, proofs by contradiction, contrapositive arguments, and proofs by induction.

Other videos in this series:

👍 To support the channel, hit the like button and subscribe.

Ways to support the channel:

FYI, these are affiliate links 💪🙏

These videos are separate from my research and teaching roles at the Australian National University, University of Sydney, and Beijing University.