Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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