Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
((~~q /\ q /\ ~~q /\ q) || ~r) /\ ~(~((q /\ ~q) || (p /\ ~q)) /\ T)
logic.propositional.idempand
((~~q /\ q) || ~r) /\ ~(~((q /\ ~q) || (p /\ ~q)) /\ T)
logic.propositional.notnot
((q /\ q) || ~r) /\ ~(~((q /\ ~q) || (p /\ ~q)) /\ T)
logic.propositional.idempand
(q || ~r) /\ ~(~((q /\ ~q) || (p /\ ~q)) /\ T)