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Exercise logic.propositional.dnf.unicode
Description
Proposition to DNF (unicode support)
Firsts
Rule
eliminateimplequiv.exit
Location
[1,1,1]
Term
"Nothing"
Focus
"Nothing"
Environment
(¬(q → p) ↔ ((r ↔ s) ∨ ¬s)) ∧ (¬(q → p) ↔ (¬s ∨ (r ∧ s) ∨ (¬r ∧ ¬s)))
ready: no