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