Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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