Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.truezeroand

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