document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=602540>Question 602540</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How do I do the foil method on the following:\r<BR>\n" );
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document.write( "      (7x^3+5) (x^2+2) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #380312 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=380312\">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=%287x%5E3%2B5%29%28x%5E2%2B2%29 ALIGN=MIDDLE  ALT=\"%287x%5E3%2B5%29%28x%5E2%2B2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Start with the given expression.\r<BR>\n" );
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document.write( "Now let's FOIL the expression.\r<BR>\n" );
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document.write( "Remember, when you FOIL an expression, you follow this procedure:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28highlight%287x%5E3%29%2B5%29%28highlight%28x%5E2%29%2B2%29 ALIGN=MIDDLE  ALT=\"%28highlight%287x%5E3%29%2B5%29%28highlight%28x%5E2%29%2B2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply the <font color=\"red\">F</font>irst terms:<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%287%2Ax%5E3%29%2A%28x%5E2%29=7%2Ax%5E5 ALIGN=MIDDLE  ALT=\"%287%2Ax%5E3%29%2A%28x%5E2%29=7%2Ax%5E5\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28highlight%287x%5E3%29%2B5%29%28x%5E2%2Bhighlight%282%29%29 ALIGN=MIDDLE  ALT=\"%28highlight%287x%5E3%29%2B5%29%28x%5E2%2Bhighlight%282%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply the <font color=\"red\">O</font>uter terms:<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%287%2Ax%5E3%29%2A%282%29=14%2Ax%5E3 ALIGN=MIDDLE  ALT=\"%287%2Ax%5E3%29%2A%282%29=14%2Ax%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%287x%5E3%2Bhighlight%285%29%29%28highlight%28x%5E2%29%2B2%29 ALIGN=MIDDLE  ALT=\"%287x%5E3%2Bhighlight%285%29%29%28highlight%28x%5E2%29%2B2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply the <font color=\"red\">I</font>nner terms:<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%285%29%2A%28x%5E2%29=5%2Ax%5E2 ALIGN=MIDDLE  ALT=\"%285%29%2A%28x%5E2%29=5%2Ax%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%287x%5E3%2Bhighlight%285%29%29%28x%5E2%2Bhighlight%282%29%29 ALIGN=MIDDLE  ALT=\"%287x%5E3%2Bhighlight%285%29%29%28x%5E2%2Bhighlight%282%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply the <font color=\"red\">L</font>ast terms:<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%285%29%2A%282%29=10 ALIGN=MIDDLE  ALT=\"%285%29%2A%282%29=10\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "So we have the terms: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7%2Ax%5E5 ALIGN=MIDDLE  ALT=\"7%2Ax%5E5\"   DISABLED_style= \"max-width:90%; height:auto;\" >, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=14%2Ax%5E3 ALIGN=MIDDLE  ALT=\"14%2Ax%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" >, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5%2Ax%5E2 ALIGN=MIDDLE  ALT=\"5%2Ax%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10 ALIGN=MIDDLE  ALT=\"10\"   DISABLED_style= \"max-width:90%; height:auto;\" > \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7x%5E5%2B14x%5E3%2B5x%5E2%2B10 ALIGN=MIDDLE  ALT=\"7x%5E5%2B14x%5E3%2B5x%5E2%2B10\"   DISABLED_style= \"max-width:90%; height:auto;\" >  Now add every term listed above to make a single expression.\r<BR>\n" );
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document.write( "So <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%287x%5E3%2B5%29%28x%5E2%2B2%29 ALIGN=MIDDLE  ALT=\"%287x%5E3%2B5%29%28x%5E2%2B2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > FOILs to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7x%5E5%2B14x%5E3%2B5x%5E2%2B10 ALIGN=MIDDLE  ALT=\"7x%5E5%2B14x%5E3%2B5x%5E2%2B10\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "In other words, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%287x%5E3%2B5%29%28x%5E2%2B2%29=7x%5E5%2B14x%5E3%2B5x%5E2%2B10 ALIGN=MIDDLE  ALT=\"%287x%5E3%2B5%29%28x%5E2%2B2%29=7x%5E5%2B14x%5E3%2B5x%5E2%2B10\"   DISABLED_style= \"max-width:90%; height:auto;\" > for all values of x.<BR>\n" );
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