Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroor

(q /\ q) || ~~p

⇒ logic.propositional.idempand

q || ~~p

⇒ logic.propositional.notnot

q || p