Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroor

(T ∧ ¬¬¬(q → p)) ↔ ((r ↔ ¬¬s) ∨ ¬s)