Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

~~T /\ ((r /\ F /\ ~T /\ F /\ r /\ T /\ F) || (~p -> q))

⇒ logic.propositional.notnot

T /\ ((r /\ F /\ ~T /\ F /\ r /\ T /\ F) || (~p -> q))