Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.truezeroand

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