Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
(~(q /\ T) /\ ~(p -> q) /\ (F || ~(p -> q))) -> p
logic.propositional.defimpl
(~(q /\ T) /\ ~(p -> q) /\ (F || ~(~p || q))) -> p
logic.propositional.demorganor
(~(q /\ T) /\ ~(p -> q) /\ (F || (~~p /\ ~q))) -> p
logic.propositional.falsezeroor
(~(q /\ T) /\ ~(p -> q) /\ ~~p /\ ~q) -> p
logic.propositional.notnot
(~(q /\ T) /\ ~(p -> q) /\ p /\ ~q) -> p