document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=204727>Question 204727</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve:<BR>\n" );
document.write( "a) x2 - 6x - 16 = 0<BR>\n" );
document.write( "b) 6x2 + 42 = 0\r<BR>\n" );
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document.write( "f(t) = 2t2 - 4t - 1 find\r<BR>\n" );
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document.write( "a) f(2)<BR>\n" );
document.write( "b) f(-1) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #154508 by </B><A HREF=/tutors/aboutme.mpl?userid=Earlsdon><B>Earlsdon(6294)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Earlsdon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=154508\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a) Solve:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2-6x-16+=+0 ALIGN=MIDDLE  ALT=\"x%5E2-6x-16+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" > Factor the trinomial.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%2B2%29%28x-8%29+=+0 ALIGN=MIDDLE  ALT=\"%28x%2B2%29%28x-8%29+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" > so that...<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2B2+=+0 ALIGN=MIDDLE  ALT=\"x%2B2+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" > or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x-8+=+0 ALIGN=MIDDLE  ALT=\"x-8+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" > therefore...<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28x+=+-2%29 ALIGN=MIDDLE  ALT=\"highlight%28x+=+-2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28x+=+8%29 ALIGN=MIDDLE  ALT=\"highlight_green%28x+=+8%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "b) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=6x%5E2%2B42+=+0 ALIGN=MIDDLE  ALT=\"6x%5E2%2B42+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" > Subtract 42 from both sides of the equation.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=6x%5E2+=+-42 ALIGN=MIDDLE  ALT=\"6x%5E2+=+-42\"   DISABLED_style= \"max-width:90%; height:auto;\" > Divide both sides by 6.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2+=+-7 ALIGN=MIDDLE  ALT=\"x%5E2+=+-7\"   DISABLED_style= \"max-width:90%; height:auto;\" > Take the square root of both sides.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28x+=+sqrt%28-7%29%29 ALIGN=MIDDLE  ALT=\"highlight%28x+=+sqrt%28-7%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28x+=+-sqrt%28-7%29%29 ALIGN=MIDDLE  ALT=\"highlight_green%28x+=+-sqrt%28-7%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "c) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28t%29+=+2t%5E2-4t-1 ALIGN=MIDDLE  ALT=\"f%28t%29+=+2t%5E2-4t-1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Find:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%282%29 ALIGN=MIDDLE  ALT=\"f%282%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Simply substitute t = 2 into the equation and simplify.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%282%29+=+2%282%29%5E2-4%282%29-1 ALIGN=MIDDLE  ALT=\"f%282%29+=+2%282%29%5E2-4%282%29-1\"   DISABLED_style= \"max-width:90%; height:auto;\" > Evaluate.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%282%29+=+2%284%29-8-1 ALIGN=MIDDLE  ALT=\"f%282%29+=+2%284%29-8-1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%282%29+=+8-8-1 ALIGN=MIDDLE  ALT=\"f%282%29+=+8-8-1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28f%282%29+=+-1%29 ALIGN=MIDDLE  ALT=\"highlight%28f%282%29+=+-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=f%28t%29+=+2t%5E2-4t-1 ALIGN=MIDDLE  ALT=\"f%28t%29+=+2t%5E2-4t-1\"   DISABLED_style= \"max-width:90%; height:auto;\" > Substitute t = -1 <BR>\n" );
document.write( "You should be able to handle this one using the previous one as a guide! </SPAN>\n" );
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