Use truth tables to decide which of the following arguments are valid and which are invalid. Explain your reasoning. (i) P₁V P₂, P₁ → P₂. P₂ (ii) P₁ V P2, (¬P₁) → P₂ :. P₁

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Chapter2: Second-order Linear Odes
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Q4. Use truth tables to decide which of the following arguments are valid and which are
invalid. Explain your reasoning.
(i) P₁ V P2, P₁ P2 P₂
(ii) P₁ V P₂, (P₁)→ P₂ :. P₁
Transcribed Image Text:Q4. Use truth tables to decide which of the following arguments are valid and which are invalid. Explain your reasoning. (i) P₁ V P2, P₁ P2 P₂ (ii) P₁ V P₂, (P₁)→ P₂ :. P₁
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