Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
q || ((~~p || F) /\ (~~p || (F /\ r)))
⇒ logic.propositional.falsezeroandq || ((~~p || F) /\ (~~p || F))
⇒ logic.propositional.idempandq || ~~p || F
⇒ logic.propositional.falsezeroorq || ~~p
⇒ logic.propositional.notnotq || p