Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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