Discussion @ 1666. Vasya Ferrari @ Timus Online Judge

Levenets (ONPU) some tests [4] // Problem 1666. Vasya Ferrari 31 Dec 2008 17:41

0 -18 0 81
(x-3)(x-3)(x+3)(x+3)
5 10 15 21
(x2+3)(x2+5x+7)
0 6 0 9
(x2+3)(x2+3)
0 -6 0 9
(x2-3)(x2-3)
0 10 0 9
(x2+1)(x2+9)
1 3 2 2
(x2+x+1)(x2+2)
8 22 46 55
(x+5)(x3+3x2+7x+11)
-2 -8 -24 -55
(x-5)(x3+3x2+7x+11)
2 -13 -14 24
(x-1)(x+2)(x-3)(x+4)
1 0 1 0 // helps with WA 6
(x)(x3+x2+1)
1 0 -1 0
(x)(x3+x2-1)
1 0 -2 0
(x)(x-1)(x2+2x+2)

Maxim Dvoynishnikov (Dnipropetrovsk SU) Re: some tests // Problem 1666. Vasya Ferrari 2 Jan 2009 16:33

May be there are good tests but they didn't help me with WA13.

Сборная МОУ СОШ №166 г. о. Самара Re: some tests // Problem 1666. Vasya Ferrari 21 Jan 2009 19:19

For 0 -18 0 81 (first test) (x-3)(x+3)(x-3)(x+3) the correct answer?

bsu.mmf.team Re: some tests // Problem 1666. Vasya Ferrari 22 Jan 2010 20:22

Edited by author 22.01.2010 21:03

IgorKoval(from Pskov) Re: some tests // Problem 1666. Vasya Ferrari 5 May 2012 02:11

Test:

0 0 0 4

answer:
(x2+2x+2)(x2-2x+2)

Discussion of Problem 1666. Vasya Ferrari