Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.truezeroand

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