Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

(F ∨ ¬(q → p)) ↔ ((r ↔ (s ∨ F)) ∨ (¬s ∧ ¬s))

⇒ logic.propositional.falsezeroor

(F ∨ ¬(q → p)) ↔ ((r ↔ s) ∨ (¬s ∧ ¬s))