Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

(F /\ r) || ~~~~(F || p) || q
logic.propositional.falsezeroand
F || ~~~~(F || p) || q
logic.propositional.falsezeroor
~~~~(F || p) || q
logic.propositional.notnot
~~(F || p) || q
logic.propositional.notnot
F || p || q
logic.propositional.falsezeroor
p || q