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	<title>Problemas: comentarios [2681383]</title>
	<link>http://www.meneame.net</link>
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	<pubDate>Mon, 10 Oct 2016 08:35:04 +0000</pubDate>
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		<meneame:comment_id>20483821</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>27</meneame:order>
		<meneame:user>fantomax</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>10</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#27 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c027#c-27</link>
		<pubDate>Mon, 10 Oct 2016 08:35:04 +0000</pubDate>
		<dc:creator>fantomax</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c027#c-27</guid>
		<description><![CDATA[<p>Solución sin escribir el polinomio factorizado.<br />
<br />
 1 es siempre raíz de un polinomio de estos coeficientes como se explica en el comentario <a class="tooltip c:2681383-20" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c020#c-20" rel="nofollow">#20</a><br />
<br />
0 es raíz de los polinomios cuyo término independiente es 0. Como 0 es uno de nuestros coeficientes basta ponerlo el último para conseguir que tenga esta otra raíz.<br />
<br />
(-1)<sup>n</sup> es 1 si n es par y 0 si n es impar. De este modo bastará ordenarlos para que cambiando los signos de la mitad de ellos sumen 0. Con los coeficientes dados es sencillo, por ejemplo, poner a los términos pares los coeficientes -4,1,3 y a los imparte <del>3,</del>1,4. <br />
<br />
Hay muchas más combinaciones.</p><p>&#187;&nbsp;autor: <strong>fantomax</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20477522</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>26</meneame:order>
		<meneame:user>tnt80</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>23</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#26 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c026#c-26</link>
		<pubDate>Sat, 08 Oct 2016 20:27:59 +0000</pubDate>
		<dc:creator>tnt80</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c026#c-26</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-25" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c025#c-25" rel="nofollow">#25</a> Eso tiene más sentido, ya que a mi todo esto no me ha resultado doloroso <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/lol.gif" alt="xD" title=":lol: xD" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /> <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/lol.gif" alt="xD" title=":lol: xD" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>tnt80</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20477516</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>25</meneame:order>
		<meneame:user>fantomax</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>23</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#25 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c025#c-25</link>
		<pubDate>Sat, 08 Oct 2016 20:26:42 +0000</pubDate>
		<dc:creator>fantomax</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c025#c-25</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-24" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c024#c-24" rel="nofollow">#24</a> Cambiado a corolario, pero las risas me las has dado.</p><p>&#187;&nbsp;autor: <strong>fantomax</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20477513</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>24</meneame:order>
		<meneame:user>tnt80</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>23</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#24 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c024#c-24</link>
		<pubDate>Sat, 08 Oct 2016 20:25:57 +0000</pubDate>
		<dc:creator>tnt80</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c024#c-24</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-23" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c023#c-23" rel="nofollow">#23</a> Muchas graciaaass <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/grin.png" alt=":-D" title=":-D" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /> <br />
¿dolorario?</p><p>&#187;&nbsp;autor: <strong>tnt80</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20477512</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>23</meneame:order>
		<meneame:user>fantomax</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>23</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#23 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c023#c-23</link>
		<pubDate>Sat, 08 Oct 2016 20:24:40 +0000</pubDate>
		<dc:creator>fantomax</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c023#c-23</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-22" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c022#c-22" rel="nofollow">#22</a> Es la propia definición de raíz. Raíz de un polinomio es un número real (o de otro cuerpo para cosas más rayantes) que lo anula. Hay un teorema que dice que si a es raíz de un polinomio (x-a) divide al polinomio, es un corolario del teorema del resto y se le suele dar el nombre de teorema del factor.</p><p>&#187;&nbsp;autor: <strong>fantomax</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20477504</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>22</meneame:order>
		<meneame:user>tnt80</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>23</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#22 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c022#c-22</link>
		<pubDate>Sat, 08 Oct 2016 20:22:47 +0000</pubDate>
		<dc:creator>tnt80</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c022#c-22</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-20" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c020#c-20" rel="nofollow">#20</a> ¿Qué teorema lo corrobora? por simple y llana curiosidad <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/grin.png" alt=":-D" title=":-D" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>tnt80</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20477270</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>21</meneame:order>
		<meneame:user>--324579--</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>24</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#21 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c021#c-21</link>
		<pubDate>Sat, 08 Oct 2016 19:26:33 +0000</pubDate>
		<dc:creator>--324579--</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c021#c-21</guid>
		<description><![CDATA[<p>Edit: ya no me acordaba delenunciado sorry.<br />
Siento el spoiler.<br />
x(x^3-1)(X^2-4x+3)</p><p>&#187;&nbsp;autor: <strong>--324579--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20477208</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>20</meneame:order>
		<meneame:user>fantomax</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>24</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#20 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c020#c-20</link>
		<pubDate>Sat, 08 Oct 2016 19:12:21 +0000</pubDate>
		<dc:creator>fantomax</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c020#c-20</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-3" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c03#c-3" rel="nofollow">#3</a> Al sumar todos los coeficientes se obtiene el valor numérico del polinomio en 1. Y, como aquí suman 0, 1 es raíz del polinomio independientemente de cómo coloque los coeficientes.</p><p>&#187;&nbsp;autor: <strong>fantomax</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20474125</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>19</meneame:order>
		<meneame:user>--125581--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>11</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#19 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c019#c-19</link>
		<pubDate>Fri, 07 Oct 2016 23:37:10 +0000</pubDate>
		<dc:creator>--125581--</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c019#c-19</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-18" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c018#c-18" rel="nofollow">#18</a> Me fué util como razonamiento en un problema similar del GIAM que he expuesto.<br />
<br />
Aunque soy demasiado vago. Es decir, pillo las cosas intuitivamente, pero soy un vago e caótico para explicarme.<br />
<br />
Por eso hice estudios relacionados con informática. Y programación. Pero es peor, porque expones las reglas en lenguajes como Scheme o Python en una librería de código y te olvidas las bases <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/lol.gif" alt="xD" title=":lol: xD" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /> <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/lol.gif" alt="xD" title=":lol: xD" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" />.</p><p>&#187;&nbsp;autor: <strong>--125581--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20474119</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>18</meneame:order>
		<meneame:user>--165145--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>19</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#18 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c018#c-18</link>
		<pubDate>Fri, 07 Oct 2016 23:35:27 +0000</pubDate>
		<dc:creator>--165145--</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c018#c-18</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-17" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c017#c-17" rel="nofollow">#17</a>, uhm, ¿aquí para qué lo ibas a usar?</p><p>&#187;&nbsp;autor: <strong>--165145--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20474114</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>17</meneame:order>
		<meneame:user>--125581--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>11</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#17 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c017#c-17</link>
		<pubDate>Fri, 07 Oct 2016 23:33:27 +0000</pubDate>
		<dc:creator>--125581--</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c017#c-17</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-1" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c01#c-1" rel="nofollow">#1</a> Pirámide/triángulo de Pascal. Buenas noches <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/grin.png" alt=":-D" title=":-D" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /><br />
<br />
El teorema creo que lo ví en &#34;Gentle Introduction to the Art of Mathematics&#34;.</p><p>&#187;&nbsp;autor: <strong>--125581--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20472429</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>16</meneame:order>
		<meneame:user>fantomax</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>10</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#16 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c016#c-16</link>
		<pubDate>Fri, 07 Oct 2016 16:47:53 +0000</pubDate>
		<dc:creator>fantomax</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c016#c-16</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-15" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c015#c-15" rel="nofollow">#15</a> Lo que tiene trabajar con adolescentes es que aún tienen una relación personal con los profes. Y eso permite cierta permeabilidad de tu entusiasmo hacia ellos. Para mí es un gran regalo que me hacen a diario, aunque también me como los marrones de que los adolescentes a ratos sean intratables. <br />
Y sí, son un grupo pequeño los que se entusiasman, pero muy significativo porque yo también aprendo mucho, tengo más ganas de currar y ellos pueden aprender a mirar las cosas con otro prisma.</p><p>&#187;&nbsp;autor: <strong>fantomax</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20472424</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>15</meneame:order>
		<meneame:user>--165145--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>19</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#15 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c015#c-15</link>
		<pubDate>Fri, 07 Oct 2016 16:45:47 +0000</pubDate>
		<dc:creator>--165145--</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c015#c-15</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-14" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c014#c-14" rel="nofollow">#14</a>, a la mayoría del grupo ese de interés. Yo esos problemas se los pongo a mis alumnos en ingeniería y la mitad no los sacan <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/tongue.png" alt=":-P" title=":-P" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>--165145--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20472413</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>14</meneame:order>
		<meneame:user>fantomax</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>29</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#14 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c014#c-14</link>
		<pubDate>Fri, 07 Oct 2016 16:42:31 +0000</pubDate>
		<dc:creator>fantomax</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c014#c-14</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-13" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c013#c-13" rel="nofollow">#13</a> Date cuenta que los pienso para últimos cursos de ESO. Y les acaban saliendo la mayoría, cosa de entrenarse.</p><p>&#187;&nbsp;autor: <strong>fantomax</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20472390</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>13</meneame:order>
		<meneame:user>--165145--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>19</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#13 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c013#c-13</link>
		<pubDate>Fri, 07 Oct 2016 16:38:42 +0000</pubDate>
		<dc:creator>--165145--</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c013#c-13</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-12" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c012#c-12" rel="nofollow">#12</a>, es que es lo que pasa a veces, te acostumbras a hacer cosas más complicadas y cuando te ponen una fácil no te das cuenta <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/lol.gif" alt="xD" title=":lol: xD" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /> . Y yo pensando en cosas tipo regla de los cambios de signos de Descartes <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/tongue.png" alt=":-P" title=":-P" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>--165145--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20472357</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>12</meneame:order>
		<meneame:user>fantomax</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>29</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#12 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c012#c-12</link>
		<pubDate>Fri, 07 Oct 2016 16:32:53 +0000</pubDate>
		<dc:creator>fantomax</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c012#c-12</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-11" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c011#c-11" rel="nofollow">#11</a> Es sencillísimo, y va mucho a conceptos.</p><p>&#187;&nbsp;autor: <strong>fantomax</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20467748</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>11</meneame:order>
		<meneame:user>--165145--</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>19</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#11 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c011#c-11</link>
		<pubDate>Thu, 06 Oct 2016 21:43:37 +0000</pubDate>
		<dc:creator>--165145--</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c011#c-11</guid>
		<description><![CDATA[<p>Coño, ahora que lo miro bien (antes andaba por el gimnasio <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/lol.gif" alt="xD" title=":lol: xD" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /> ) es bastante más fácil de lo que parecía.</p><p>&#187;&nbsp;autor: <strong>--165145--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20467373</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>10</meneame:order>
		<meneame:user>fantomax</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>10</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#10 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c010#c-10</link>
		<pubDate>Thu, 06 Oct 2016 20:27:32 +0000</pubDate>
		<dc:creator>fantomax</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c010#c-10</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-9" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c09#c-9" rel="nofollow">#9</a> Mira a ver, cambios de signo cuando (-1) se eleva a distintos exponentes.</p><p>&#187;&nbsp;autor: <strong>fantomax</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20467348</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>9</meneame:order>
		<meneame:user>tnt80</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>12</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#9 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c09#c-9</link>
		<pubDate>Thu, 06 Oct 2016 20:23:12 +0000</pubDate>
		<dc:creator>tnt80</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c09#c-9</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-8" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c08#c-8" rel="nofollow">#8</a> ¿pero en este caso no la tiene al tener el polinomio cambios de signo?</p><p>&#187;&nbsp;autor: <strong>tnt80</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20467342</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>8</meneame:order>
		<meneame:user>fantomax</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>10</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#8 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c08#c-8</link>
		<pubDate>Thu, 06 Oct 2016 20:22:12 +0000</pubDate>
		<dc:creator>fantomax</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c08#c-8</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-6" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c06#c-6" rel="nofollow">#6</a> -1 no la tiene en todos los casos, hay que colocar bien, pero esa es la idea.</p><p>&#187;&nbsp;autor: <strong>fantomax</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20467336</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>7</meneame:order>
		<meneame:user>--324579--</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>24</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#7 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c07#c-7</link>
		<pubDate>Thu, 06 Oct 2016 20:20:55 +0000</pubDate>
		<dc:creator>--324579--</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c07#c-7</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-4" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c04#c-4" rel="nofollow">#4</a> ya tengo la primera parte del problema, ya he sacado el 5 ¿ y quieres que siga ? ¿ por qué clase de español me has tomado ? <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/shame.png" alt="¬¬" title="¬¬ :shame:" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>--324579--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20467327</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>6</meneame:order>
		<meneame:user>tnt80</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>12</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#6 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c06#c-6</link>
		<pubDate>Thu, 06 Oct 2016 20:17:45 +0000</pubDate>
		<dc:creator>tnt80</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c06#c-6</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-4" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c04#c-4" rel="nofollow">#4</a> -1</p><p>&#187;&nbsp;autor: <strong>tnt80</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20467319</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>5</meneame:order>
		<meneame:user>fantomax</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>24</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#5 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c05#c-5</link>
		<pubDate>Thu, 06 Oct 2016 20:15:37 +0000</pubDate>
		<dc:creator>fantomax</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c05#c-5</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-2" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c02#c-2" rel="nofollow">#2</a> Anda, no  te pongas en plan todas, que es un tostón. Mira que <a class="tooltip c:2681383-3" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c03#c-3" rel="nofollow">#3</a> ya tiene una buena idea.</p><p>&#187;&nbsp;autor: <strong>fantomax</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20467317</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>4</meneame:order>
		<meneame:user>fantomax</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>24</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#4 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c04#c-4</link>
		<pubDate>Thu, 06 Oct 2016 20:15:14 +0000</pubDate>
		<dc:creator>fantomax</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c04#c-4</guid>
		<description><![CDATA[<p><a class="tooltip c:2681383-3" href="https://www.meneame.net/m/problemas/polinomio-de-grado-6/c03#c-3" rel="nofollow">#3</a> Las otras dos son casi igual de fáciles</p><p>&#187;&nbsp;autor: <strong>fantomax</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20467072</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>3</meneame:order>
		<meneame:user>--324579--</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>24</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#3 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c03#c-3</link>
		<pubDate>Thu, 06 Oct 2016 19:10:29 +0000</pubDate>
		<dc:creator>--324579--</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c03#c-3</guid>
		<description><![CDATA[<p>1<br />
<br />
<br />
<br />
<br />
<sup><sup>ya tengo el 5. Ya puedo irme.</sup></sup></p><p>&#187;&nbsp;autor: <strong>--324579--</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20466765</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>2</meneame:order>
		<meneame:user>tnt80</meneame:user>
		<meneame:votes>0</meneame:votes>
		<meneame:karma>12</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#2 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c02#c-2</link>
		<pubDate>Thu, 06 Oct 2016 18:00:55 +0000</pubDate>
		<dc:creator>tnt80</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c02#c-2</guid>
		<description><![CDATA[<p>A mi se me ocurre intentar sacar raíces y si independientemente de como los coloques sacas una, querrá decir que todas tienen una, pero después de la panzada de la factorización, no tengo ganas de seguir con Ruffini en 5040 combinaciones <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/tongue.png" alt=":-P" title=":-P" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /> , me da algo de pereza <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/tongue.png" alt=":-P" title=":-P" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>tnt80</strong></p>]]></description>
	</item>

	<item>
		<meneame:comment_id>20466451</meneame:comment_id>
		<meneame:link_id>2681383</meneame:link_id>
		<meneame:order>1</meneame:order>
		<meneame:user>--165145--</meneame:user>
		<meneame:votes>1</meneame:votes>
		<meneame:karma>29</meneame:karma>
		<meneame:url>https://www.meneame.net/m/problemas/polinomio-de-grado-6</meneame:url>
		<title>#1 Un polinomio de grado 6</title>
		<link>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c01#c-1</link>
		<pubDate>Thu, 06 Oct 2016 17:04:49 +0000</pubDate>
		<dc:creator>--165145--</dc:creator>
		<guid>https://www.meneame.net/m/problemas/polinomio-de-grado-6/c01#c-1</guid>
		<description><![CDATA[<p>Uhm, hay por ahí un teoremilla que puede ser muy útil para este problema, pero usarlo sería como hacer trampa ya que la gente no lo conoce. Y sin el teoremilla tendría que pensarlo, no saco la solución al viaje. Bueno, salvo siguiendo la demostración de dicho teorema, claro <img data-src="https://cdn.mnmstatic.net/v_149/img/menemojis/36/tongue.png" alt=":-P" title=":-P" width="18" height="18" src="https://cdn.mnmstatic.net/v_149/img/g.gif" class="emoji lazy" /></p><p>&#187;&nbsp;autor: <strong>--165145--</strong></p>]]></description>
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