Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
(F /\ ((F /\ r) || (F /\ r))) || q || F || ~~p
logic.propositional.falsezeroor
(F /\ ((F /\ r) || (F /\ r))) || q || ~~p
logic.propositional.notnot
(F /\ ((F /\ r) || (F /\ r))) || q || p