Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.idempand

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