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प्रश्न
Let p : Jupiter is a planet and q : India is an island be any two simple statements. Give verbal sentence describing the following statement.
p → ¬q
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उत्तर
p: Jupiter is a planet
q: India is an island
p → ¬q: Jupiter is a planet then India is not an island
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संबंधित प्रश्न
Let p : Jupiter is a planet and q : India is an island be any two simple statements. Give verbal sentence describing the following statement.
¬ P
Let p : Jupiter is a planet and q : India is an island be any two simple statements. Give verbal sentence describing the following statement.
P ∧ ¬q
Determine the truth value of the following statement.
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Construct the truth table for the following statement
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Verify whether the following compound propositions are tautologies or contradictions or contingency.
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Verify whether the following compound propositions are tautologies or contradictions or contingency.
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Verify whether the following compound propositions are tautologies or contradictions or contingency.
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Show that ¬(p → q) ≡ p ∧¬q
Show that p → q and q → p are not equivalent
Prove p → (q → r) ≡ (p ∧ q) → r without using the truth table
Prove that p → (¬q v r) ≡ ¬p v (¬q v r) using truth table
Choose the correct alternative:
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Choose the correct alternative:
| p | q | (p ∧ q) → ¬p |
| T | T | (a) |
| T | F | (b) |
| F | T | (c) |
| F | F | (d) |
Which one of the following is correct for the truth value of (p ∧ q) → ¬p
Choose the correct alternative:
Which one of the following is not true?
