4x 18 2 x 3 July 8, 2019 16 32 64 128 X 3 4x 2 3x 18 x 2 2x 3 18 x 2 )= 4x 34 4x 18 3x 2 x 180 3x 9 4x 2 18 x 2 x 3 )+ 18 =( 4x 1 4x 3 6x 18 x 2 4x 2 3x 18 x 2 4x 3 6x 2 23x 18 x 3 4x 2 3x 6 )=- 2 x 18 4x 3 9x 8x 2 18 )/( x 2
