4 9 10 x 3 1 2 July 8, 2019 16 32 64 128 9 4 * 10 3 * x 4 1 4 * 2x 8 4 1 5 x 9 3 10 x 2 1 2 9 1 2 x 10 3 4 frame 4 10 x 3 9 x 2 8 x 1 7 10 9 x 2 )=- 3 2 6x 4 )- 1 4 x 1 )+ 7 x 3 )= 9 x 1 )+ 2x 10 4 9 · 10− 3 4 9/10 x 4 1/2 4 9 x 10^-3 4 x 9/10
