Mathematics · Mathematical Logic

कथन प्रतिरूप (p ∪ ~q) → (p ∧ ~q) के प्रतिपरिवर्तित (contrapositive) का निषेध (negation) है:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1(~p ∪ ~q) ∧ (p ∪ q)
2(p ∧ ~q) ∪ (~p ∧ ~q)
3(~p ∪ q) ∧ (p ∪ ~q)✓
4(~p ∧ q) ∪ (p ∧ ~q)

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(~p ∪ q) ∧ (p ∪ ~q)

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कथन प्रतिरूप (p ∪ ~q) → (p ∧ ~q) के प्रतिपरिवर्तित (contrapositive) का निषेध (negation) है:

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कथन प्रतिरूप (p ∪ ~q) → (p ∧ ~q) के प्रतिपरिवर्तित (contrapositive) का निषेध (negation) है:

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