Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished
~~~~(((F /\ r) || q || ~~p) /\ T)
⇒ logic.propositional.notnot~~(((F /\ r) || q || ~~p) /\ T)
⇒ logic.propositional.truezeroand~~((F /\ r) || q || ~~p)
⇒ logic.propositional.falsezeroand~~(F || q || ~~p)
⇒ logic.propositional.falsezeroor~~(q || ~~p)
⇒ logic.propositional.notnot~~(q || p)
⇒ logic.propositional.demorganor~(~q /\ ~p)