document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1048155>Question 1048155</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If f(x) = x2 + 8x &#8722; 7,what is f(3)? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #663733 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=663733\">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=f%28x%29=x%5E2%2B8x-7 ALIGN=MIDDLE  ALT=\"f%28x%29=x%5E2%2B8x-7\"   DISABLED_style= \"max-width:90%; height:auto;\" >, evaluate for x=3.\r<BR>\n" );
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document.write( "You have two method choices.  Either directly substitute or use synthetic division for the root of  3.  If using the division, the remainder will be your f(3).\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%2826%29 ALIGN=MIDDLE  ALT=\"highlight%2826%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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