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Disproving implications with Counterexamples
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Counterexamples are one of the most powerful types of proof methods in math and philosophy. When you give a counterexample, you are demonstrating that some claim if false. For instance, if I say that every prime number is odd, I can disprove that claim by observing that 2 is a prime which is even. In this video we're going to talk about when you can use counterexamples, the structure of that type of proof, and see some examples.
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Other Course Playlists:
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YOUR TURN! Learning math requires more than just watching math videos, so make sure you reflect, ask questions, and do lots of practice problems!
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BECOME A MEMBER:
MATH BOOKS & MERCH I LOVE:
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