Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notfalse

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