5x 2 4 3 2x ) x 2 6 July 8, 2019 16 32 64 128 5x 2 4 3 2x )+ x 2 6 X 4 2x 3 5x 2 6x 2 0 5x 1 2 x 2 6 2x 4 3 6x 2 5x 3 x 2 2x 6 4 5x 4 3x 3 4x 2 2x 6 x 2 5x 3 2x 2 6x 4 )-( 3x 3 x 2 4x 7 2x 3 3x 2 4 )+( 6x 3 x 2 5x 3 2 x )+ 4 2x 5 )= 2 5x 6 6x 3 2x 2 x )( 5x 2 7x 4 6x 2 )- 5x 3 )/( x 2 )- 2x 6 ≤ 4 2x 5
