Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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