Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.andoveror

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

⇒ logic.propositional.compland

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

⇒ logic.propositional.falsezeroor

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