Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

q || (F /\ r) || (~~~~p /\ ~~~~p)

⇒ logic.propositional.falsezeroand

q || F || (~~~~p /\ ~~~~p)

⇒ logic.propositional.falsezeroor

q || (~~~~p /\ ~~~~p)

⇒ logic.propositional.idempand

q || ~~~~p

⇒ logic.propositional.notnot

q || ~~p

⇒ logic.propositional.notnot

q || p