Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notfalse

T /\ T /\ ((q /\ q) || ~r) /\ ~~((q || p) /\ ~q /\ ~q) /\ T /\ T