Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.notnot

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