Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.falsezeroand

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.notnot

q || ~~p || F

⇒ logic.propositional.falsezeroor

q || ~~p

⇒ logic.propositional.notnot

q || p