Laws of logic
Mathematical logic · Mathematics
Study notes
Q: Simplify (p ∧ T) ∨ (p ∧ F) using laws of logic. p ∧ T ≡ p (identity). p ∧ F ≡ F (domination). So: p ∨ F ≡ p (identity). The whole expression is just p!
One notebook for every subject — open it anywhere.
Mathematical logic · Mathematics
Q: Simplify (p ∧ T) ∨ (p ∧ F) using laws of logic. p ∧ T ≡ p (identity). p ∧ F ≡ F (domination). So: p ∨ F ≡ p (identity). The whole expression is just p!