5x 3 x 1 4 July 8, 2019 16 32 64 128 5x 3 1 x )= 4x 5x 3 x 1 )= 4 x 2 3 5x 1 3x 42 3 5x 1 3x 4 5x 2 3 3x 1 )- 4x 5x 3 x 1 4 x 3 5 5x 2 x 3 1 4x 5x 3 1 6 x 1 4 5x 2 x 3 )=- 4 1 2x 3 5x 6 1 3x 4 5x 2 3 3x 1 )- 4x 4 6x 3 x 1 )= 4 5x 13 3 x 1 )= 4 5x 5x 3 x 1 5 ) 4x 1 5 5x 9 5 3 3x 4 1 2
