Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

q || ((~p -> F) /\ T)

⇒ logic.propositional.truezeroand

q || (~p -> F)

⇒ logic.propositional.defimpl

q || ~~p || F

⇒ logic.propositional.falsezeroor

q || ~~p

⇒ logic.propositional.notnot

q || p