document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1021841>Question 1021841</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Can you help me use the quadratic equation for these problems <BR>\n" );
document.write( "6x=2-5x^2 \r<BR>\n" );
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document.write( "X^2+6x=-8\r<BR>\n" );
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document.write( "X=6x^2-3\r<BR>\n" );
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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 #637535 by </B><A HREF=/tutors/aboutme.mpl?userid=Cromlix><B>Cromlix(4381)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Cromlix><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=Cromlix><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=637535\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Hi there,<BR>\n" );
document.write( "6x=2-5x^2 <BR>\n" );
document.write( "Rearrange into y = ax^2 + bx + c<BR>\n" );
document.write( "5x^2 + 6x - 2 + 0<BR>\n" );
document.write( "You must use the quadratic formula<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( "a = -5  b = -6 c = 2<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+%28-%28-6%29+%2B-+sqrt%28+%28-6%29%5E2-4%2A%28-5%29%2A%282%29+%29%29%2F%282%2A%28-5%29%29+ ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+%286+%2B-+sqrt%28+76+%29%29%2F%28-10%29+ ALIGN=MIDDLE  ALT=\"x+=+%286+%2B-+sqrt%28+76+%29%29%2F%28-10%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "..........<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+%286+%2B+sqrt%2876+%29%29%2F%28-10%29+ ALIGN=MIDDLE  ALT=\"x+=+%286+%2B+sqrt%2876+%29%29%2F%28-10%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "or<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+%286+-+sqrt%2876+%29%29%2F%28-10%29+ ALIGN=MIDDLE  ALT=\"x+=+%286+-+sqrt%2876+%29%29%2F%28-10%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "..........<BR>\n" );
document.write( "x = -1.47 or 0.27<BR>\n" );
document.write( "--------------------<BR>\n" );
document.write( "x^2 + 6x = -8<BR>\n" );
document.write( "x^2 + 6x + 8 = 0<BR>\n" );
document.write( "(x + 4)(x + 2) = 0<BR>\n" );
document.write( "x + 4 = 0<BR>\n" );
document.write( "x = -4<BR>\n" );
document.write( "x + 2 = 0<BR>\n" );
document.write( "x = -2<BR>\n" );
document.write( "--------------------<BR>\n" );
document.write( "x = 6x^2 - 3<BR>\n" );
document.write( "6x^2 - x - 3 = 0<BR>\n" );
document.write( "Use quadratic formula<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( "a = 6 b = -1 c = -3<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+%28-%28-1%29+%2B-+sqrt%28+%28-1%29%5E2-4%2A%286%29%2A%28-3%29+%29%29%2F%282%2A%286%29%29+ ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+%281+%2B-+sqrt%28+1%2B72+%29%29%2F%2812%29+ ALIGN=MIDDLE  ALT=\"x+=+%281+%2B-+sqrt%28+1%2B72+%29%29%2F%2812%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+=+%281+%2B-+sqrt%28+73+%29%29%2F%2812%29+ ALIGN=MIDDLE  ALT=\"x+=+%281+%2B-+sqrt%28+73+%29%29%2F%2812%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "...................<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+%281+%2B+sqrt%28+73+%29%29%2F%2812%29+ ALIGN=MIDDLE  ALT=\"x+=+%281+%2B+sqrt%28+73+%29%29%2F%2812%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "or<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+%281+-+sqrt%28+73+%29%29%2F%2812%29+ ALIGN=MIDDLE  ALT=\"x+=+%281+-+sqrt%28+73+%29%29%2F%2812%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ".....................<BR>\n" );
document.write( "x = 0.8  or -0.63<BR>\n" );
document.write( "Hope this helps :-) </SPAN>\n" );
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