Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
~~((q /\ (r || q)) || ~~p)
⇒ logic.propositional.notnot(q /\ (r || q)) || ~~p
⇒ logic.propositional.absorpandq || ~~p
⇒ logic.propositional.notnotq || p
Description
Proposition to DNF