Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.idempand

q || p