Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.falsezeroand

F || ~~p || q

⇒ logic.propositional.falsezeroor

~~p || q

⇒ logic.propositional.notnot

p || q