Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
(q || ~r) /\ T /\ ~~((q || p) /\ (~(F || q) || ~(F || q)))
logic.propositional.falsezeroor
(q || ~r) /\ T /\ ~~((q || p) /\ (~q || ~(F || q)))
logic.propositional.falsezeroor
(q || ~r) /\ T /\ ~~((q || p) /\ (~q || ~q))
logic.propositional.idempor
(q || ~r) /\ T /\ ~~((q || p) /\ ~q)