Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

¬(F ∨ (q → p)) ↔ (((r ∧ T) ↔ s) ∨ ¬s)