7.2

<body topmargin=0 leftmargin=0 marginheight=0 marginwidth=0> <table cellpadding=0 cellspacing=0 border=0><tr> <td valign="top" colspan=3 height=24 BGCOLOR="#003366" TEXT="#F7F7FF"> <div> <FONT SIZE="4" COLOR="#FFFFFF" FACE="Bell MT" ><A HREF="index.htm" TARGET="_top" TITLE="Ecuaciones diferenciales"><U><B>Ecuaciones diferenciales</B></U></A><B>  | </B></FONT><A HREF="index.htm" TARGET="_top" TITLE="Ecuaciones diferenciales"><U><B>Home</B></U></A><B> | </B><A HREF="id118.htm" TARGET="_top" TITLE="C o n t e n i d o"><U><B>Contenido</B></U></A><B> </B><FONT SIZE="3" COLOR="#FFFFFF" FACE="Georgia" ><B> | </B><A HREF="id175.htm" TARGET="_top" TITLE="NagleSaffSnider"><U><B>Nagle-Saff-Snider</B></U></A></FONT><FONT SIZE="4" COLOR="#FFFFFF" FACE="Georgia" ><B> </B></FONT></div> <div> <A HREF="id177.htm" TARGET="_top" TITLE="1.2"><U>1.2</U></A>   |   <A HREF="id178.htm" TARGET="_top" TITLE="2.2"><U>2.2</U></A>   |   <A HREF="id179.htm" TARGET="_top" TITLE="2.3"><U>2.3</U></A>   |   <A HREF="id276.htm" TARGET="_top" TITLE="4.1"><U>4.1</U></A>   |   <A HREF="id180.htm" TARGET="_top" TITLE="4.2"><U>4.2</U></A>   |   <A HREF="id277.htm" TARGET="_top" TITLE="4.3"><U>4.3</U></A>   |   <A HREF="id278.htm" TARGET="_top" TITLE="4.4"><U>4.4</U></A>   |   <B>7.2</B></div> <div> </div> </td> </tr><tr> <td valign="top" rowspan="2" width=165 BGCOLOR="#FFFFFF" TEXT="#080000"> <div> <B> <script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>  <ins class="adsbygoogle" style="display:inline-block;width:160px;height:600px" data-ad-client="ca-pub-1578463498418701" data-ad-slot="3073775660"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script>  </B></div> </td> <td valign="top" height=432 BGCOLOR="#FFFFFF" TEXT="#080000"> <div> <I>Ejercicios </I><I>7.2</I></div> <div>  <script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>  <ins class="adsbygoogle" style="display:inline-block;width:728px;height:90px" data-ad-client="ca-pub-1578463498418701" data-ad-slot="5388515922"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script>  </div> <bR> <div> <TABLE BORDER="1" CELLPADDING="2" CELLSPACING="1" WIDTH="181" BORDERCOLORLIGHT="#C0C0C0" BORDERCOLORDARK="#808080" FRAME="BOX" RULES="ALL" ALIGN="BOTTOM" HSPACE="0" VSPACE="0" > <tR> <tD VALIGN=TOP HEIGHT= 41 ><NOBR><div> <FONT SIZE="4" COLOR="#003366" FACE="Bell MT" ><B>Ejercicio 1  </B></FONT> <A HREF="http://equat21z.blogspot.com/2012/11/nagle-721-transformadas-de-laplace.html" TARGET="_top" TITLE="http://equat21z.blogspot.com/2012/11/nag"><U><IMG SRC="95b221f0.gif" border=0 width="34" height="31" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></U></A></div> </NOBR></tD> </tR> </TABLE></div> <bR> </td> <td valign="top" rowspan="2" width=105 BGCOLOR="#FFFFFF" TEXT="#080000"> <div> <A HREF="https://www.youtube.com/user/MatematicaAplicadas" TARGET="_top" TITLE="https://www.youtube.com/user/MatematicaA"><U><IMG SRC="154c64580.gif" border=0 width="100" height="600" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></U></A></div> <div>  <script type="text/javascript"> </script> <script type="text/javascript" src="//pagead2.googlesyndication.com/pagead/show_ads.js"> </script>  </div> </td> </tr><tr> <td valign="top" height=24 BGCOLOR="#003366" TEXT="#F7F7FF"> <div> <B> <form action="http://www.google.com.co" id="cse-search-box" target="_blank"> <div> <input type="hidden" name="cx" value="partner-pub-6266400581769473:6497222116" /> <input type="hidden" name="ie" value="UTF-8" /> <input type="text" name="q" size="100" /> <input type="submit" name="sa" value="Buscar" /> </div> </form> <script type="text/javascript" src="http://www.google.com.co/coop/cse/brand?form=cse-search-box&lang=es"></script>  </B></div> </td> </tr></table></body>