Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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