2 x 2 4x 1 July 8, 2019 16 32 64 128 2 x 2 4x 12 2 x 2 )= 4x 13 2 x 2 4x 16 2 x 2 4x 1 0 2 x 2 )= 4x 10 2 2x 2 4x 1 X 2 2 4x 13 0 2 x 2 )+ 3 4x 1 )= 0 2 x 2 )= 4x 1 2x 2 x 3x 2 4x 1 2 x 2 )= 3 4x 1 X 2 4x 2 14 Y 2 x 2 4x 1 2x 2 4x 2 180 3x 2 2x 2 4x 1