Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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