Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.notnot

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