Exercise logic.propositional.dnf.unicode
Description
Proposition to DNF (unicode support)
Derivation
Final term is not finished¬(q → p) ↔ ((r ∧ s) ∨ (¬r ∧ (¬s ∨ F)) ∨ (T ∧ ¬s))
⇒ logic.propositional.truezeroand¬(q → p) ↔ ((r ∧ s) ∨ (¬r ∧ (¬s ∨ F)) ∨ ¬s)