Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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