document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1176786>Question 1176786</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 	Mediante GeoGebra obtener raíces, puntos máximos y mínimos, así como las gráficas de las siguientes funciones.\r<BR>\n" );
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document.write( "	p(x)=x^3  -7 x^2+15x-9<BR>\n" );
document.write( "	p(x)=x^4+ x^3  -4 x^2-4x<BR>\n" );
document.write( "	p(x)=x^5-10x^3  +9x<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #804295 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20855)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=804295\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29=x%5E3+-7x%5E2%2B15x-9 ALIGN=MIDDLE  ALT=\"p%28x%29=x%5E3+-7x%5E2%2B15x-9\"   DISABLED_style= \"max-width:90%; height:auto;\" >.......factor completamente<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29=x%5E3+-x%5E2-6x%5E2%2B6x%2B9x-9 ALIGN=MIDDLE  ALT=\"p%28x%29=x%5E3+-x%5E2-6x%5E2%2B6x%2B9x-9\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29=%28x%5E3+-x%5E2%29-%286x%5E2-6x%29%2B%289x-9%29 ALIGN=MIDDLE  ALT=\"p%28x%29=%28x%5E3+-x%5E2%29-%286x%5E2-6x%29%2B%289x-9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29=x%5E2%28x+-1%29-6x%28x-1%29%2B9%28x-1%29 ALIGN=MIDDLE  ALT=\"p%28x%29=x%5E2%28x+-1%29-6x%28x-1%29%2B9%28x-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29+=+%28x%5E2+-+6x%2B9%29+%28x+-+1%29 ALIGN=MIDDLE  ALT=\"p%28x%29+=+%28x%5E2+-+6x%2B9%29+%28x+-+1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29+=+%28x+-+3%29%5E2+%28x+-+1%29 ALIGN=MIDDLE  ALT=\"p%28x%29+=+%28x+-+3%29%5E2+%28x+-+1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "soluciones:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x+-+3%29%5E2+%28x+-+1%29=0 ALIGN=MIDDLE  ALT=\"%28x+-+3%29%5E2+%28x+-+1%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "si <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x+-+3%29%5E2+=0+ ALIGN=MIDDLE  ALT=\"%28x+-+3%29%5E2+=0+\"   DISABLED_style= \"max-width:90%; height:auto;\" >=><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x+-+3%29+=0 ALIGN=MIDDLE  ALT=\"%28x+-+3%29+=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >  =><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=3 ALIGN=MIDDLE  ALT=\"x+=3\"   DISABLED_style= \"max-width:90%; height:auto;\" > <BR>\n" );
document.write( "si <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x+-+1%29=0+ ALIGN=MIDDLE  ALT=\"%28x+-+1%29=0+\"   DISABLED_style= \"max-width:90%; height:auto;\" >=> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=1 ALIGN=MIDDLE  ALT=\"x=1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Suppose that x=c is a critical point of f (x ) then:<BR>\n" );
document.write( "If f'(x)>0 to the left of x=c and f' (x )<0 to the right of x=c then x=c is a local maximum. <BR>\n" );
document.write( "If f'(x) < 0 to the left of x=c and f' (x )>0 to the right of x=c then x=c is a local minimum. <BR>\n" );
document.write( "If f (x ) is the same sign on both sides of x=c then x=c is neither a local maximum nor a local minimum.\r<BR>\n" );
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document.write( "Suponga que x = c es un punto crítico de f (x) entonces:<BR>\n" );
document.write( "Si f '(x)> 0 a la izquierda de x = c y f' (x) <0 a la derecha de x = c, entonces x = c es un máximo local.<BR>\n" );
document.write( "Si f '(x) <0 a la izquierda de x = c y f' (x)> 0 a la derecha de x = c, entonces x = c es un mínimo local.<BR>\n" );
document.write( "Si f (x) es el mismo signo en ambos lados de x = c, entonces x = c no es ni un máximo local ni un mínimo local.\r<BR>\n" );
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document.write( "entonces, encuentre la primera derivada de la función p (x)\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p ALIGN=MIDDLE  ALT=\"p\"   DISABLED_style= \"max-width:90%; height:auto;\" >'<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%29=3x%5E2+-14x%2B15 ALIGN=MIDDLE  ALT=\"%28x%29=3x%5E2+-14x%2B15\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3x%5E2+-14x%2B15=0 ALIGN=MIDDLE  ALT=\"3x%5E2+-14x%2B15=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x+-+3%29+%283+x+-+5%29+=+0 ALIGN=MIDDLE  ALT=\"%28x+-+3%29+%283+x+-+5%29+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x-3=0 ALIGN=MIDDLE  ALT=\"x-3=0\"   DISABLED_style= \"max-width:90%; height:auto;\" > -><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=3 ALIGN=MIDDLE  ALT=\"x=3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3x-5=0+ ALIGN=MIDDLE  ALT=\"3x-5=0+\"   DISABLED_style= \"max-width:90%; height:auto;\" >-> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=5%2F3 ALIGN=MIDDLE  ALT=\"x=5%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "ahora encuentra\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29=x%5E3+-7x%5E2%2B15x-9 ALIGN=MIDDLE  ALT=\"p%28x%29=x%5E3+-7x%5E2%2B15x-9\"   DISABLED_style= \"max-width:90%; height:auto;\" > if <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=3 ALIGN=MIDDLE  ALT=\"x=3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%283%29=3%5E3+-7%2A3%5E2%2B15%2A3-9=0 ALIGN=MIDDLE  ALT=\"p%283%29=3%5E3+-7%2A3%5E2%2B15%2A3-9=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3 ALIGN=MIDDLE  ALT=\"3\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0 ALIGN=MIDDLE  ALT=\"0\"   DISABLED_style= \"max-width:90%; height:auto;\" >)\r<BR>\n" );
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document.write( "and if <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=5%2F3 ALIGN=MIDDLE  ALT=\"x=5%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%285%2F3%29=%285%2F3%29%5E3+-7%2A%285%2F3%29%5E2%2B15%2A%285%2F3%29-9=32%2F27 ALIGN=MIDDLE  ALT=\"p%285%2F3%29=%285%2F3%29%5E3+-7%2A%285%2F3%29%5E2%2B15%2A%285%2F3%29-9=32%2F27\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5%2F3 ALIGN=MIDDLE  ALT=\"5%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=32%2F27 ALIGN=MIDDLE  ALT=\"32%2F27\"   DISABLED_style= \"max-width:90%; height:auto;\" >)\r<BR>\n" );
document.write( "\n" );
document.write( "entonces usted tiene\r<BR>\n" );
document.write( "\n" );
document.write( "Maximum: (<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5%2F3 ALIGN=MIDDLE  ALT=\"5%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=32%2F27 ALIGN=MIDDLE  ALT=\"32%2F27\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "Minimum:(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3 ALIGN=MIDDLE  ALT=\"3\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0 ALIGN=MIDDLE  ALT=\"0\"   DISABLED_style= \"max-width:90%; height:auto;\" >)\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "2.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29=x%5E4%2B+x%5E3+-4+x%5E2-4x ALIGN=MIDDLE  ALT=\"p%28x%29=x%5E4%2B+x%5E3+-4+x%5E2-4x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29+=+x+%28x%5E3+%2B+x%5E2+-+4+x+-+4%29 ALIGN=MIDDLE  ALT=\"p%28x%29+=+x+%28x%5E3+%2B+x%5E2+-+4+x+-+4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29+=+x+%28%28x%5E3+%2B+x%5E2%29+-+%284+x%2B+4%29%29 ALIGN=MIDDLE  ALT=\"p%28x%29+=+x+%28%28x%5E3+%2B+x%5E2%29+-+%284+x%2B+4%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29+=+x+%28x%5E2%28x+%2B+1%29+-+4%28x%2B+1%29%29 ALIGN=MIDDLE  ALT=\"p%28x%29+=+x+%28x%5E2%28x+%2B+1%29+-+4%28x%2B+1%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29+=+x+%28%28x%5E2+-+4%29%28x%2B+1%29%29 ALIGN=MIDDLE  ALT=\"p%28x%29+=+x+%28%28x%5E2+-+4%29%28x%2B+1%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29+=+x%28x+-+2%29%28x+%2B+2%29%28x+%2B+1%29 ALIGN=MIDDLE  ALT=\"p%28x%29+=+x%28x+-+2%29%28x+%2B+2%29%28x+%2B+1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "soluciones:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=0 ALIGN=MIDDLE  ALT=\"x=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=2 ALIGN=MIDDLE  ALT=\"x=2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=-2 ALIGN=MIDDLE  ALT=\"x=-2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=-1 ALIGN=MIDDLE  ALT=\"x=-1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p ALIGN=MIDDLE  ALT=\"p\"   DISABLED_style= \"max-width:90%; height:auto;\" >'<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%29=4x%5E3%2B+3x%5E2+-8x-4 ALIGN=MIDDLE  ALT=\"%28x%29=4x%5E3%2B+3x%5E2+-8x-4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4x%5E3%2B+3x%5E2+-8x-4=0 ALIGN=MIDDLE  ALT=\"4x%5E3%2B+3x%5E2+-8x-4=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "usando la calculadora obtendrás\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x ALIGN=MIDDLE  ALT=\"x\"   DISABLED_style= \"max-width:90%; height:auto;\" >≈<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-1.61 ALIGN=MIDDLE  ALT=\"-1.61\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x ALIGN=MIDDLE  ALT=\"x\"   DISABLED_style= \"max-width:90%; height:auto;\" >≈<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-0.47 ALIGN=MIDDLE  ALT=\"-0.47\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x ALIGN=MIDDLE  ALT=\"x\"   DISABLED_style= \"max-width:90%; height:auto;\" >≈<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1.33 ALIGN=MIDDLE  ALT=\"1.33\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28-1.61%29=%28-1.61%29%5E4%2B+%28-1.61%29%5E3+-4+%2A%28-1.61%29%5E2-4%2A%28-1.61%29=-1.38 ALIGN=MIDDLE  ALT=\"p%28-1.61%29=%28-1.61%29%5E4%2B+%28-1.61%29%5E3+-4+%2A%28-1.61%29%5E2-4%2A%28-1.61%29=-1.38\"   DISABLED_style= \"max-width:90%; height:auto;\" >->(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-1.61 ALIGN=MIDDLE  ALT=\"-1.61\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-1.38 ALIGN=MIDDLE  ALT=\"-1.38\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28-0.47%29=%28-0.47%29%5E4%2B+%28-0.47%29%5E3+-4+%2A%28-0.47%29%5E2-4%2A%28-0.47%29=0.94 ALIGN=MIDDLE  ALT=\"p%28-0.47%29=%28-0.47%29%5E4%2B+%28-0.47%29%5E3+-4+%2A%28-0.47%29%5E2-4%2A%28-0.47%29=0.94\"   DISABLED_style= \"max-width:90%; height:auto;\" >->(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-0.47 ALIGN=MIDDLE  ALT=\"-0.47\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0.94 ALIGN=MIDDLE  ALT=\"0.94\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%281.33%29=%281.33%29%5E4%2B+%281.33%29%5E3+-4+%2A%281.33%29%5E2-4%2A%281.33%29=-6.91 ALIGN=MIDDLE  ALT=\"p%281.33%29=%281.33%29%5E4%2B+%281.33%29%5E3+-4+%2A%281.33%29%5E2-4%2A%281.33%29=-6.91\"   DISABLED_style= \"max-width:90%; height:auto;\" >->(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1.33 ALIGN=MIDDLE  ALT=\"1.33\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-6.91 ALIGN=MIDDLE  ALT=\"-6.91\"   DISABLED_style= \"max-width:90%; height:auto;\" >)\r<BR>\n" );
document.write( "\n" );
document.write( "Maximum:(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-0.47 ALIGN=MIDDLE  ALT=\"-0.47\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0.94 ALIGN=MIDDLE  ALT=\"0.94\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "Minimum:(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1.33 ALIGN=MIDDLE  ALT=\"1.33\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-6.91 ALIGN=MIDDLE  ALT=\"-6.91\"   DISABLED_style= \"max-width:90%; height:auto;\" >)\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "3.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29=x%5E5-10x%5E3+%2B9x ALIGN=MIDDLE  ALT=\"p%28x%29=x%5E5-10x%5E3+%2B9x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29=x%28x%5E4-10x%5E2+%2B9%29 ALIGN=MIDDLE  ALT=\"p%28x%29=x%28x%5E4-10x%5E2+%2B9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29=x%28x%5E4-x%5E2-9x%5E2+%2B9%29 ALIGN=MIDDLE  ALT=\"p%28x%29=x%28x%5E4-x%5E2-9x%5E2+%2B9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29=x%28%28x%5E4-x%5E2%29-%289x%5E2+-9%29%29 ALIGN=MIDDLE  ALT=\"p%28x%29=x%28%28x%5E4-x%5E2%29-%289x%5E2+-9%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29=x%28x%5E2%28x%5E2-1%29-9%28x%5E2+-1%29%29 ALIGN=MIDDLE  ALT=\"p%28x%29=x%28x%5E2%28x%5E2-1%29-9%28x%5E2+-1%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29=x%28%28x%5E2-9%29%28x%5E2+-1%29%29 ALIGN=MIDDLE  ALT=\"p%28x%29=x%28%28x%5E2-9%29%28x%5E2+-1%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29=x%28%28x%5E2-3%5E2%29%28x%5E2+-1%29%29 ALIGN=MIDDLE  ALT=\"p%28x%29=x%28%28x%5E2-3%5E2%29%28x%5E2+-1%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28x%29=x%28x-3%29%28x%2B3%29%28x+-1%29%28x%2B1%29 ALIGN=MIDDLE  ALT=\"p%28x%29=x%28x-3%29%28x%2B3%29%28x+-1%29%28x%2B1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "=> soluciones:\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=0 ALIGN=MIDDLE  ALT=\"x=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=3 ALIGN=MIDDLE  ALT=\"x=3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=-3 ALIGN=MIDDLE  ALT=\"x=-3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=1 ALIGN=MIDDLE  ALT=\"x=1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=-1 ALIGN=MIDDLE  ALT=\"x=-1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p ALIGN=MIDDLE  ALT=\"p\"   DISABLED_style= \"max-width:90%; height:auto;\" >'<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%29=5x%5E4-30x%5E2+%2B9 ALIGN=MIDDLE  ALT=\"%28x%29=5x%5E4-30x%5E2+%2B9\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5x%5E4-30x%5E2+%2B9=0 ALIGN=MIDDLE  ALT=\"5x%5E4-30x%5E2+%2B9=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5x%5E4-30x%5E2+%2B9=0 ALIGN=MIDDLE  ALT=\"5x%5E4-30x%5E2+%2B9=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "usando la calculadora obtendrás\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+sqrt%283+-+6%2Fsqrt%285%29%29 ALIGN=MIDDLE  ALT=\"x+=+sqrt%283+-+6%2Fsqrt%285%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >≈ <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=0.56 ALIGN=MIDDLE  ALT=\"x=0.56\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+-sqrt%283+-+6%2Fsqrt%285%29%29 ALIGN=MIDDLE  ALT=\"x+=+-sqrt%283+-+6%2Fsqrt%285%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >≈<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=-0.56 ALIGN=MIDDLE  ALT=\"x=-0.56\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+sqrt%283%2B6%2Fsqrt%285%29%29 ALIGN=MIDDLE  ALT=\"x+=+sqrt%283%2B6%2Fsqrt%285%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >≈<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=2.38 ALIGN=MIDDLE  ALT=\"x=2.38\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+-sqrt%283+%2B+6%2Fsqrt%285%29%29 ALIGN=MIDDLE  ALT=\"x+=+-sqrt%283+%2B+6%2Fsqrt%285%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >≈<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=-2.38 ALIGN=MIDDLE  ALT=\"x=-2.38\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%280.56%29=%280.56%29%5E5-10%2A%280.56%29%5E3+%2B9%280.56%29=3.34 ALIGN=MIDDLE  ALT=\"p%280.56%29=%280.56%29%5E5-10%2A%280.56%29%5E3+%2B9%280.56%29=3.34\"   DISABLED_style= \"max-width:90%; height:auto;\" > ->(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0.56 ALIGN=MIDDLE  ALT=\"0.56\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3.34 ALIGN=MIDDLE  ALT=\"3.34\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28-0.56%29=%28-0.56%29%5E5-10%2A%28-0.56%29%5E3+%2B9%28-0.56%29=-3.34 ALIGN=MIDDLE  ALT=\"p%28-0.56%29=%28-0.56%29%5E5-10%2A%28-0.56%29%5E3+%2B9%28-0.56%29=-3.34\"   DISABLED_style= \"max-width:90%; height:auto;\" > ->(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-0.56 ALIGN=MIDDLE  ALT=\"-0.56\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-3.34 ALIGN=MIDDLE  ALT=\"-3.34\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%282.38%29=%282.38%29%5E5-10%2A%282.38%29%5E3+%2B9%282.38%29=-37.03 ALIGN=MIDDLE  ALT=\"p%282.38%29=%282.38%29%5E5-10%2A%282.38%29%5E3+%2B9%282.38%29=-37.03\"   DISABLED_style= \"max-width:90%; height:auto;\" > ->(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2.38 ALIGN=MIDDLE  ALT=\"2.38\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-37.03 ALIGN=MIDDLE  ALT=\"-37.03\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p%28-2.38%29=%28-2.38%29%5E5-10%2A%28-2.38%29%5E3+%2B9%28-2.38%29=37.03 ALIGN=MIDDLE  ALT=\"p%28-2.38%29=%28-2.38%29%5E5-10%2A%28-2.38%29%5E3+%2B9%28-2.38%29=37.03\"   DISABLED_style= \"max-width:90%; height:auto;\" > ->(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-2.38 ALIGN=MIDDLE  ALT=\"-2.38\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=37.03 ALIGN=MIDDLE  ALT=\"37.03\"   DISABLED_style= \"max-width:90%; height:auto;\" >)\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Maximum:(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0.56 ALIGN=MIDDLE  ALT=\"0.56\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3.34 ALIGN=MIDDLE  ALT=\"3.34\"   DISABLED_style= \"max-width:90%; height:auto;\" >) y (<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-0.56 ALIGN=MIDDLE  ALT=\"-0.56\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-3.34 ALIGN=MIDDLE  ALT=\"-3.34\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "Minimum:(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2.38 ALIGN=MIDDLE  ALT=\"2.38\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-37.03 ALIGN=MIDDLE  ALT=\"-37.03\"   DISABLED_style= \"max-width:90%; height:auto;\" >) y (<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2.38 ALIGN=MIDDLE  ALT=\"2.38\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-37.03 ALIGN=MIDDLE  ALT=\"-37.03\"   DISABLED_style= \"max-width:90%; height:auto;\" >)\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );