Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.truezeroand

q || ~~(F || p)

⇒ logic.propositional.notnot

q || F || p

⇒ logic.propositional.falsezeroor

q || p