Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.absorpand

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

⇒ logic.propositional.truezeroand

q || F || ~~p

⇒ logic.propositional.falsezeroor

q || ~~p

⇒ logic.propositional.notnot

q || p