Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished(~~(T /\ q) || (T /\ ~(r /\ T))) /\ ~~(p /\ T /\ ~q) /\ T /\ ~~(p /\ ~q)
⇒ logic.propositional.notnot(~~(T /\ q) || (T /\ ~(r /\ T))) /\ p /\ T /\ ~q /\ T /\ ~~(p /\ ~q)
⇒ logic.propositional.truezeroand(~~(T /\ q) || (T /\ ~(r /\ T))) /\ p /\ ~q /\ T /\ ~~(p /\ ~q)