Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.absorpand

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

⇒ logic.propositional.falsezeroor

T /\ (q || ~~p)

⇒ logic.propositional.truezeroand

q || ~~p

⇒ logic.propositional.notnot

q || p