Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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