Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished
~~~~(~~((q /\ q) || p) /\ ~q) /\ ((q /\ q /\ q /\ q) || ~~~r)
⇒ logic.propositional.notnot~~~~(~~((q /\ q) || p) /\ ~q) /\ ((q /\ q /\ q /\ q) || ~r)