Mathematics · Mathematical Logic
Which of the following logical equivalences denotes De Morgan's Law?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1(α ⇒ β) ≡ (¬β ⇒ ¬α)
- 2((α ∨ β) ∨ γ) ≡ (α ∨ (β ∨ γ))
- 3¬(α ∧ β) ≡ (¬α ∨ ¬β)✓
- 4(α ⇒ β) ≡ (¬α ∨ β)
Correct answer
¬(α ∧ β) ≡ (¬α ∨ ¬β)
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Mathematical Logic MCQs →Want more practice questions on Mathematical Logic?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Mathematical Logic