Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
![](http://ideas.cs.uu.nl/images/external.png)
((F || q || (T /\ ~~p)) /\ (r || q || (T /\ ~~p))) || (T /\ ~~p)
⇒ logic.propositional.falsezeroor((q || (T /\ ~~p)) /\ (r || q || (T /\ ~~p))) || (T /\ ~~p)
⇒ logic.propositional.absorpandq || (T /\ ~~p) || (T /\ ~~p)
⇒ logic.propositional.idemporq || (T /\ ~~p)
⇒ logic.propositional.truezeroandq || ~~p
⇒ logic.propositional.notnotq || p