Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

~((p -> q) || q) -> p

⇒ logic.propositional.defimpl

~(~p || q || q) -> p

⇒ logic.propositional.idempor

~(~p || q) -> p

⇒ logic.propositional.demorganor

(~~p /\ ~q) -> p

⇒ logic.propositional.notnot

(p /\ ~q) -> p