Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
~~((~~F /\ r) || q || ~(~p || F))
⇒ logic.propositional.notnot(~~F /\ r) || q || ~(~p || F)
⇒ logic.propositional.falsezeroor(~~F /\ r) || q || ~~p
⇒ logic.propositional.notnot(F /\ r) || q || ~~p
⇒ logic.propositional.falsezeroandF || q || ~~p
⇒ logic.propositional.falsezeroorq || ~~p
⇒ logic.propositional.notnotq || p