document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=180567>Question 180567</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0078651131/algebrahomeworkh>Algebra I</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> The directions say to solve using the quadratic formula.  Round to the nearest tenth if necessary.\r<BR>\n" );
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document.write( "The problem is written as follows:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2-25=0 ALIGN=MIDDLE  ALT=\"x%5E2-25=0\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #135325 by </B><A HREF=/tutors/aboutme.mpl?userid=mgmoeab><B>mgmoeab(37)</B></A><img src=\"/images/stars/stars-07.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mgmoeab><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=mgmoeab><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=135325\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x%5E2+-+25+=+0+ ALIGN=MIDDLE  ALT=\"+x%5E2+-+25+=+0+\"   DISABLED_style= \"max-width:90%; height:auto;\" > <BR>\n" );
document.write( "IN THIS CASE<BR>\n" );
document.write( "a= 1<BR>\n" );
document.write( "b= 0<BR>\n" );
document.write( "c= -25<BR>\n" );
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document.write( "USING<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+ ALIGN=MIDDLE  ALT=\"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > <BR>\n" );
document.write( "WE HAVE<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+%28+%2B-+sqrt%28+-4%2A%281%29%2A%28-25%29+%29%29%2F%282%2A%281%29%29+ ALIGN=MIDDLE  ALT=\"x+=+%28+%2B-+sqrt%28+-4%2A%281%29%2A%28-25%29+%29%29%2F%282%2A%281%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=x+=+%28+%2B-+sqrt%28+100%29+%29%2F%282%29+ ALIGN=MIDDLE  ALT=\"x+=+%28+%2B-+sqrt%28+100%29+%29%2F%282%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+%28+%2B-+%2810%29++%29%2F%282%29+ ALIGN=MIDDLE  ALT=\"x+=+%28+%2B-+%2810%29++%29%2F%282%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Whixh gives you the values of <BR>\n" );
document.write( "x = -5 and x = 5<BR>\n" );
document.write( "There's is no need to round in this case </SPAN>\n" );
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