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