Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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