Index
Exercises
Services
Exercise
information
strategy
rules
examples
derivations
test report
Exercise logic.propositional.dnf
Description
Proposition to DNF
(T /\ (q || r)) || ~(~q || r)
ready: no
Feedback
onefirst
allfirsts (2)
allapplications
derivation
microsteps
Path 1
path
[0, 2, 0, 2, 0, 3, 1, 0]
steps
8
major rules
1
active labels
dnf
eliminateimplequiv
enter dnf
,
check
,
navigator.down
,
navigator.right
,
check
,
enter eliminateimplequiv
,
navigator.down
,
logic.propositional.defimpl