Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

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

⇒ logic.propositional.idempor

(F ∨ ¬(¬q ∨ p)) ↔ (¬s ∨ (r ↔ s))