Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.absorpand

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

⇒ logic.propositional.notnot

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