Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
~~~(~(F /\ r) /\ ~(q || ~~p))
⇒ logic.propositional.notnot~(~(F /\ r) /\ ~(q || ~~p))
⇒ logic.propositional.falsezeroand~(~F /\ ~(q || ~~p))
⇒ logic.propositional.notfalse~(T /\ ~(q || ~~p))
⇒ logic.propositional.truezeroand~~(q || ~~p)
⇒ logic.propositional.notnotq || ~~p
⇒ logic.propositional.notnotq || p