Post date: Jan 16, 2016 12:12:24 AM
esercizi da 454 a 457 pag 446
es da 3 a 7 pag 420
(5 x2 + 3 x - 2) /(x + 1)
(5 x2 + 4 x - 1) /(2 x + 2)
(5 x2 - 4 x - 1) /(3 x - 3)