3 1 2 x 4 7 July 8, 2019 16 32 64 128 3 1 2 x 4 7 8 3 1 2 x 4 7 8 envelope 1 2 x 4 3 )= 7 6 1 3 4 х 2 4 7 1 3 5 х 2 4 7 9 x 3 1 2 * 4 7 )= 0 9 х 3 1 2 * 4 7 )= 0 3 2x 1 )- 4 x 7 3 5 8 1 2 x 6 3 4 7 8 3 2 x 1 2 x 2 7 4 9 3 1 2 0 4 x 1 1 7 2 3 x 1 4 7 12 2x 1 3 5 3x 2 x 7 4 1 3 x 2 2x 7 4 3 1 2 x )- 5 x 1 10 )=- 7 4
