Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
(F /\ (r || F)) || (q /\ q) || ~~p
⇒ logic.propositional.absorpandF || (q /\ q) || ~~p
⇒ logic.propositional.falsezeroor(q /\ q) || ~~p
⇒ logic.propositional.idempandq || ~~p
⇒ logic.propositional.notnotq || p