Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notfalse

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