Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished
¬((q ∨ F) → p) ↔ ((r ∧ s) ∨ ((¬s ∨ ¬s) ∧ (¬r ∨ ¬s)))
logic.propositional.idempor
¬((q ∨ F) → p) ↔ ((r ∧ s) ∨ (¬s ∧ (¬r ∨ ¬s)))
logic.propositional.absorpand
¬((q ∨ F) → p) ↔ ((r ∧ s) ∨ ¬s)