[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[SPAM] [obm-l] Re: [obm-l] OBM TERCEIRA FASE – NÍVEL 3 -- 2ª questão



SPAM: -------------------- Start SpamAssassin results ----------------------
SPAM: This mail is probably spam.  The original message has been altered
SPAM: so you can recognise or block similar unwanted mail in future.
SPAM: See http://spamassassin.org/tag/ for more details.
SPAM: 
SPAM: Content analysis details:   (8.50 hits, 5 required)
SPAM: REFERENCES         (-0.5 points) Has a valid-looking References header
SPAM: X_MAILING_LIST     (-0.3 points) Found a X-Mailing-List header
SPAM: NO_REAL_NAME       (1.3 points)  From: does not include a real name
SPAM: USER_AGENT_OE      (0.2 points)  X-Mailer header indicates a non-spam MUA (Outlook Express)
SPAM: SPAM_PHRASE_00_01  (0.8 points)  BODY: Spam phrases score is 00 to 01 (low)
SPAM:                    [score: 0]
SPAM: BIG_FONT           (0.3 points)  BODY: FONT Size +2 and up or 3 and up
SPAM: HTML_FONT_FACE_ODD (0.3 points)  BODY: HTML font face is not a commonly used face
SPAM: MAILTO_LINK        (0.2 points)  BODY: Includes a URL link to send an email
SPAM: SPAM_REDIRECTOR    (0.4 points)  URI: Uses open redirection service
SPAM: FORGED_YAHOO_RCVD  (1.4 points)  'From' yahoo.com does not match 'Received' headers
SPAM: RCVD_IN_ORBS       (2.2 points)  RBL: Received via a relay in orbs.dorkslayers.com
SPAM:                    [RBL check: found 214.85.191.209.orbs.dorkslayers.com., type: 68.178.232.99]
SPAM: RCVD_IN_OSIRUSOFT_COM (0.4 points)  RBL: Received via a relay in relays.osirusoft.com
SPAM:                    [RBL check: found 214.85.191.209.relays.osirusoft.com.]
SPAM: X_OSIRU_OPEN_RELAY (2.7 points)  RBL: DNSBL: sender is Confirmed Open Relay
SPAM: AWL                (-0.9 points) AWL: Auto-whitelist adjustment
SPAM: 
SPAM: -------------------- End of SpamAssassin results ---------------------

This is a multi-part message in MIME format.

------=_NextPart_000_0129_01C8BF99.483DA480
Content-Type: text/plain;
	charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

vou tentar,

2^n - x^2 =3D c tal qque 1< n < 2007, como todo n=C3=BAmero pode ser =
expresso como diferen=C3=A7a de dois quadrados, s=C3=B3 existem "c" tal =
que n possa ser um quadrado, de sorte que c seja expresso como =
diferen=C3=A7a de dois quadrados


  ----- Original Message -----=20
  From: douglas paula=20
  To: obm-l@xxxxxxxxxxxxxx=20
  Sent: Saturday, May 17, 2008 11:02 PM
  Subject: [obm-l] OBM TERCEIRA FASE =E2=80=93 N=C3=8DVEL 3 -- 2=C2=AA =
quest=C3=A3o


  XXIX OLIMP=C3=8DADA BRASILEIRA DE MATEM=C3=81TICA
  TERCEIRA FASE =E2=80=93 N=C3=8DVEL 3 (Ensino M=C3=A9dio)
  PRIMEIRO DIA

  PROBLEMA 2
  Para quantos n=C3=BAmeros inteiros c, =E2=88=92 2007 =E2=89=A4 c =
=E2=89=A4 2007 , existe um inteiro x tal que x^2 + c =C3=A9 =
m=C3=BAltiplo de 2^2007?

  algu=C3=A9m se habilita?

  grato,=20
                   Douglas


-------------------------------------------------------------------------=
-----
  Abra sua conta no Yahoo! Mail, o =C3=BAnico sem limite de espa=C3=A7o =
para armazenamento! 
------=_NextPart_000_0129_01C8BF99.483DA480
Content-Type: text/html;
	charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

=EF=BB=BF<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=3DContent-Type content=3D"text/html; charset=3Dutf-8">
<META content=3D"MSHTML 6.00.2900.3314" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV><FONT face=3DArial size=3D2>vou tentar,</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>2^n - x^2 =3D c tal qque 1&lt; n &lt; =
2007, como todo=20
n=C3=BAmero pode ser expresso como diferen=C3=A7a de dois quadrados, =
s=C3=B3 existem "c" tal=20
que n possa ser um quadrado, de sorte que c seja expresso como =
diferen=C3=A7a de dois=20
quadrados</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<BLOCKQUOTE=20
style=3D"PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; =
BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
  <DIV style=3D"FONT: 10pt arial">----- Original Message ----- </DIV>
  <DIV=20
  style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>From:</B>=20
  <A title=3Ddouglasfogo@xxxxxxxxxxxx=20
  href=3D"mailto:douglasfogo@xxxxxxxxxxxx";>douglas paula</A> </DIV>
  <DIV style=3D"FONT: 10pt arial"><B>To:</B> <A =
title=3Dobm-l@xxxxxxxxxxxxxx=20
  href=3D"mailto:obm-l@xxxxxxxxxxxxxx";>obm-l@xxxxxxxxxxxxxx</A> </DIV>
  <DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Saturday, May 17, 2008 =
11:02=20
  PM</DIV>
  <DIV style=3D"FONT: 10pt arial"><B>Subject:</B> [obm-l] OBM TERCEIRA =
FASE =E2=80=93=20
  N=C3=8DVEL 3 -- 2=C2=AA quest=C3=A3o</DIV>
  <DIV><BR></DIV><B><FONT face=3DArialNarrow-Bold>
  <DIV align=3Dleft>XXIX OLIMP=C3=8DADA BRASILEIRA DE =
MATEM=C3=81TICA</DIV>
  <DIV align=3Dleft>TERCEIRA FASE =E2=80=93 N=C3=8DVEL 3 (Ensino =
M=C3=A9dio)</DIV>
  <DIV>PRIMEIRO DIA</DIV>
  <DIV>&nbsp;</DIV><B><FONT face=3DArialNarrow-Bold size=3D2>
  <DIV align=3Dleft>PROBLEMA 2</DIV></B></FONT><FONT =
face=3DTimesNewRoman size=3D3>
  <DIV>Para quantos n=C3=BAmeros inteiros </FONT><I><FONT =
face=3DTimesNewRoman,Italic=20
  size=3D3>c</I></FONT><FONT face=3DTimesNewRoman size=3D3>, =
</FONT><FONT=20
  face=3DSymbolMT size=3D3>=E2=88=92 </FONT><FONT face=3DTimesNewRoman =
size=3D3>2007=20
  </FONT><FONT face=3DSymbolMT size=3D3>=E2=89=A4 </FONT><I><FONT =
face=3DTimesNewRoman,Italic=20
  size=3D3>c </I></FONT><FONT face=3DSymbolMT size=3D3>=E2=89=A4 =
</FONT><FONT=20
  face=3DTimesNewRoman size=3D3>2007 , existe um inteiro </FONT><I><FONT =

  face=3DTimesNewRoman,Italic size=3D3>x </I></FONT><FONT =
face=3DTimesNewRoman=20
  size=3D3>tal que </FONT><I><FONT face=3DTimesNewRoman,Italic=20
  size=3D3>x^</I></FONT><FONT face=3DTimesNewRoman size=3D1>2 =
</FONT><FONT=20
  face=3DTimesNewRoman size=3D3>+ </FONT><I><FONT =
face=3DTimesNewRoman,Italic size=3D3>c=20
  </I></FONT><FONT face=3DTimesNewRoman size=3D3>=C3=A9 m=C3=BAltiplo de =
2^</FONT><FONT=20
  face=3DTimesNewRoman size=3D1>2007</FONT><FONT face=3DTimesNewRoman=20
  size=3D3>?</FONT></DIV>
  <DIV><FONT face=3DTimesNewRoman size=3D3></FONT>&nbsp;</DIV>
  <DIV><FONT face=3DTimesNewRoman size=3D3>algu=C3=A9m se =
habilita?</FONT></DIV>
  <DIV><FONT face=3DTimesNewRoman size=3D3></FONT>&nbsp;</DIV>
  <DIV><FONT face=3DTimesNewRoman size=3D3>grato, </FONT></DIV>
  <DIV><FONT face=3DTimesNewRoman=20
  =
size=3D3>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
  Douglas</DIV></FONT></B></FONT>
  <P>
  <HR SIZE=3D1>
  Abra sua conta no <A=20
  =
href=3D"http://br.rd.yahoo.com/mail/taglines/mail/*http://br.mail.yahoo.c=
om/">Yahoo!=20
  Mail</A>, o =C3=BAnico sem limite de espa=C3=A7o para armazenamento!=20
</BLOCKQUOTE></BODY></HTML>

------=_NextPart_000_0129_01C8BF99.483DA480--

=========================================================================
Instruções para entrar na lista, sair da lista e usar a lista em
http://www.mat.puc-rio.br/~obmlistas/obm-l.html
=========================================================================