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Exercise logic.propositional.dnf
Description
Proposition to DNF
(F /\ r) || ((q || ~~(p /\ p)) /\ (q || ~~(p /\ p) || r)) || q || ~~(p /\ p)
ready: no
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onefirst
allfirsts (8)
allapplications
derivation
microsteps
Path 1
path
[0, 2, 0, 0, 0, 5, 0, 0]
steps
8
major rules
1
active labels
dnf
simplify
orrules
enter dnf
,
check
,
navigator.down
,
check
,
enter simplify
,
navigator.down
,
enter orrules
,
logic.propositional.falsezeroor