Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.absorpor

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.truezeroand

~~q || ~~p

⇒ logic.propositional.notnot

q || ~~p

⇒ logic.propositional.notnot

q || p