Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.notnot

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