Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

~~((~~r /\ r /\ F /\ ~T /\ F /\ ~~r /\ F /\ F /\ ~T /\ F /\ r /\ F) || q || p)
logic.propositional.notnot
(~~r /\ r /\ F /\ ~T /\ F /\ ~~r /\ F /\ F /\ ~T /\ F /\ r /\ F) || q || p
logic.propositional.falsezeroand
(~~r /\ r /\ F) || q || p
logic.propositional.falsezeroand
F || q || p
logic.propositional.falsezeroor
q || p