Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroand

F || ~~(q || ~~p) || F || ~~(q || ~~p)

⇒ logic.propositional.falsezeroor

~~(q || ~~p) || F || ~~(q || ~~p)

⇒ logic.propositional.falsezeroor

~~(q || ~~p) || ~~(q || ~~p)

⇒ logic.propositional.idempor

~~(q || ~~p)

⇒ logic.propositional.notnot

q || ~~p

⇒ logic.propositional.notnot

q || p