Question

Find A intersection B. A: {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12} B: {-2, -1, 1, 4, 7, 11}

{-2, -1, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}

{1, 4, 7, 11}

{-2, -1, 1, 2, 3, 4, 5, 6}

{ }