Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.absorpand

~~q || ~~p

⇒ logic.propositional.notnot

q || ~~p

⇒ logic.propositional.notnot

q || p