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LCA Video 33 Reductio, Proof by Contradiction (Logic Course) View |
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Reducio Ad Absurdum (Proof by Contradiction) (Caveman Chang | Algebra Teacher) View |
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LCA Video 34 ~Intro (Logic Course) View |
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LCA Video 90 Proof 1 of 2 ~Ex(~PxvQx) (Logic Course) View |
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LCA Video 88 Proof Practice Ax(~PxvRx) (Logic Course) View |
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LCA Video 89 Wide Scope Negation Proofs ~ExPx (Logic Course) View |
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LCA Video 88 Proof Practice Ax(~PxvRx) (Logic Course) View |
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Reductio Ad Absurdum RAA (Brandon Gillette) View |
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LCA Video 89 Wide Scope Negation Proofs ~ExPx (Logic Course) View |
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LCA Video 93 Proof Practice ~Ax(Px↔~Px) (Logic Course) View |