X = (A Ù B) Ù C Z = A Ù (B Ù C) (A Ù B) Ù C = A Ù (B Ù C)
X = (A Ù B) Ù C Z = A Ù (B Ù C)
(A Ù B) Ù C = A Ù (B Ù C)
X = (A ⋁ B) ⋁ C Z = A ⋁ (B ⋁ C) (A Ú B) Ú C = A Ú (B Ú C)
X = (A ⋁ B) ⋁ C Z = A ⋁ (B ⋁ C)
(A Ú B) Ú C = A Ú (B Ú C)