Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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