Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.absorpor

F || ~~~~p || ~~~~q

⇒ logic.propositional.falsezeroor

~~~~p || ~~~~q

⇒ logic.propositional.notnot

~~p || ~~~~q

⇒ logic.propositional.notnot

p || ~~~~q

⇒ logic.propositional.notnot

p || ~~q

⇒ logic.propositional.notnot

p || q