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