Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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