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