Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

(~T /\ r) || ~(~(q /\ T) /\ ~(~~p || ~~F))

⇒ logic.propositional.notnot

(~T /\ r) || ~(~(q /\ T) /\ ~(p || ~~F))

⇒ logic.propositional.notnot

(~T /\ r) || ~(~(q /\ T) /\ ~(p || F))

⇒ logic.propositional.falsezeroor

(~T /\ r) || ~(~(q /\ T) /\ ~p)

⇒ logic.propositional.truezeroand

(~T /\ r) || ~(~q /\ ~p)