Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

~(~((F /\ r) || q || ~~p || F) || ~((F /\ r) || q || ~~p))

⇒ logic.propositional.falsezeroor

~(~((F /\ r) || q || ~~p) || ~((F /\ r) || q || ~~p))

⇒ logic.propositional.notnot

~(~((F /\ r) || q || p) || ~((F /\ r) || q || ~~p))