Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.falsezeroor

q || ~~(p /\ p)

⇒ logic.propositional.notnot

q || (p /\ p)

⇒ logic.propositional.idempand

q || p