Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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