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