Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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