Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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