Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroand

~~p || F || ~~q || F || ~~q

⇒ logic.propositional.falsezeroor

~~p || ~~q || F || ~~q

⇒ logic.propositional.falsezeroor

~~p || ~~q || ~~q

⇒ logic.propositional.idempor

~~p || ~~q

⇒ logic.propositional.notnot

~~p || q