4 2 5x 10 July 8, 2019 16 32 64 128 X 4 2 5x 10 4 5x 2 3x 10 5 2x 4 )= 2 5x 10 3 x 4 )+ 2 5x 10 2 5x 4 )= 10x 6 10x 4 2 5x 4 5x 7 )= 10x 2 Y 5x 2 10x 4 5x 2 x 4 10x 2x 3 7x 2 4 10 5x 4 5x 2 )= 10x 22 4 5x 2 )+ 10 =- 78 19 =- 4 2 5x 10 2x 4 5x 2 10x 4 5x 2 1 10x 7
