Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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