2 2 3 0 5 July 8, 2019 16 32 64 128 2 x 3 2 5 0 2 2 5x 3 0 2 5 2 3 0 8 3 2 2 0 5 1 2 3 0 5 9 2 5x 2 x 3 5 0 2x 5x 2 )- 3 2 5x )= 0 2 5 x 2 3 0 25 2 3x 2 5x 3 0 2 x 2 5x 3 0 X 2 2 3x 5 3 0 5x 2 )( 2 x )( 4x 3 ) 0