Discrete Mathematics: Section 4 - Direct Proofs and Counterexamples II: Writing Advice

In this session I finished section's 4.1 exercises and started section 4.2 which concerns writing advices for proofs.

The book being used is "Discrete Mathematics with Applications" by Susanna Epp:

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Background music:

lofi hip hop mix - lofi music to relax/study to 2