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Exercise logic.propositional.dnf
Description
Proposition to DNF
~((q || q) -> r) || q || r
ready: no
Feedback
onefirst
allfirsts (1)
allapplications
derivation
microsteps
Path 1
path
[0, 1, 0, 4, 0, 0, 2]
steps
7
major rules
2
active labels
dnf
orrules
enter dnf
,
check
,
enter simplify
,
logic.propositional.notnot
,
exit simplify
,
enter orrules
,
logic.propositional.idempor