-- Maclain Hunter: Knowledge and Application of Logic — Supplied Concise Copy
-- Exact authored source SHA-256: ab0dce8cdb4dd3204cdc521b8f27df8d44fbe872028afc49377f475f92002c2a
-- Machine formalization by Replit Agent; authority below Logic/Logos/God.
import Lean
namespace HunterAuthored

theorem inference_1 (v0 v1 v2 : Bool) :
    ((!((v0 && v1) && v2)) || ((v0 && v2) == v1)) = true := by
  cases v0 <;> cases v1 <;> cases v2 <;> decide
#print axioms inference_1

end HunterAuthored