Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
((~~~~p || F) /\ (~~~~p || r)) || q
⇒ logic.propositional.falsezeroor(~~~~p /\ (~~~~p || r)) || q
⇒ logic.propositional.absorpand~~~~p || q
⇒ logic.propositional.notnot~~p || q
⇒ logic.propositional.notnotp || q