DISEQUAZIONI NUMERICHE RAZIONALI


  1. x 2 4 x ( 3 x ) ( x 2 + x + 2 ) 0
V
  1. 8 x 2 x 3 x 2 + 2 x 3 0
V
  1. 1 x + 2 > 1 x 1 x + 1
V
  1. 1 x + 1 x 2 2 x 2 2 x
V
  1. 1 x 2 + x 6 1 1 x 2
V
  1. 1 x 2 x 1 x 2 x 1
V
  1. x 3 x x 2 + x 6 0
V
  1. x 4 + 4 x 2 5 x 3 ( 9 x x 2 ) > 0
V