Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
((q /\ ~~q) || (~(T /\ r) /\ ~(T /\ r))) /\ ~~((q || p) /\ ~q) /\ T
logic.propositional.idempand
((q /\ ~~q) || ~(T /\ r)) /\ ~~((q || p) /\ ~q) /\ T
logic.propositional.truezeroand
((q /\ ~~q) || ~r) /\ ~~((q || p) /\ ~q) /\ T