X 3 5x 2 14 July 8, 2019 16 32 64 128 X 3 5x 2 14x X 3 5x 2 14x 0 X 3 8x 2 5x 14 X 3 8x 2 5x 14 0 2 x 3 )+ 5x ≤ 9x 14 Y x 3 6 5x 2 14x 14 Y x 3 9 5x 2 28x 14 X 3 5x 2y 14xy 2 X 3 6x 2 5x 14 0 X 4 8x 3 5x 2 14x 3 x 9 )-( 5x 2 )= 14 X 3 4x 2 5x 14 3 x 2 )- 5x 4 - 14 X 4 5x 3 14x 2
