Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.idempand

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