Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.absorpand

q || ~~(F || p || p)

⇒ logic.propositional.notnot

q || F || p || p

⇒ logic.propositional.falsezeroor

q || p || p

⇒ logic.propositional.idempor

q || p