Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.falsezeroor

q || ~~p || F

⇒ logic.propositional.falsezeroor

q || ~~p

⇒ logic.propositional.notnot

q || p