Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.falsezeroor

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