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प्रश्न
If p, q, r are statements with truth values T, T, F respectively determine the truth values of the following.
(p ∧ q) → ∼ p.
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उत्तर
(p ∧ q) → ∼ p ≡ (T ∧ T) → ∼ T
≡ T → F
≡ F.
Hence, truth value is F.
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