Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.notnot

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