Case by Case Proof Approach

Hello all! Today, I'm talking about proofs again. Yup! another video about proofs! Instead of a method of proof, today I will be talking about an approach for solving proofs. This is called the Case-by-Case Proof. It is exactly what it sounds like, we test different cases in these proofs. Make sure to read the question carefully to see what different cases you can test in the proof.

Sections of this video:
0:00 Intro to Case-by-Case Proof Approach
2:26 Proof #1
8:34 Proof #2
12:48 Proof #3

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