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