document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=161476>Question 161476</A>: <I><SPAN STYLE=\"word-break: break-all;\"> (5y^2w^2+z)(2y^3 w^2+3z)\r<BR>\n" );
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document.write( "I tried to use the foil method but I got lost </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #118921 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=118921\">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=%285y%5E2w%5E2%2Bz%29%282y%5E3w%5E2%2B3z%29 ALIGN=MIDDLE  ALT=\"%285y%5E2w%5E2%2Bz%29%282y%5E3w%5E2%2B3z%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%285y%5E2w%5E2%29%2Bz%29%28highlight%282y%5E3w%5E2%29%2B3z%29 ALIGN=MIDDLE  ALT=\"%28highlight%285y%5E2w%5E2%29%2Bz%29%28highlight%282y%5E3w%5E2%29%2B3z%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=%285y%5E2w%5E2%29%282y%5E3w%5E2%29=%285%2A2%29%28y%5E2%2Ay%5E3%29%28w%5E2%2Aw%5E2%29=10y%5E%282%2B3%29w%5E%282%2B2%29=10y%5E5w%5E4 ALIGN=MIDDLE   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%285y%5E2w%5E2%29%2Bz%29%282y%5E3w%5E2%2Bhighlight%283z%29%29 ALIGN=MIDDLE  ALT=\"%28highlight%285y%5E2w%5E2%29%2Bz%29%282y%5E3w%5E2%2Bhighlight%283z%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=%285y%5E2w%5E2%29%283z%29=%285%2A3%29y%5E2w%5E2z=15y%5E2w%5E2z ALIGN=MIDDLE  ALT=\"%285y%5E2w%5E2%29%283z%29=%285%2A3%29y%5E2w%5E2z=15y%5E2w%5E2z\"   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=%285y%5E2w%5E2%2Bhighlight%28z%29%29%28highlight%282y%5E3w%5E2%29%2B3z%29 ALIGN=MIDDLE  ALT=\"%285y%5E2w%5E2%2Bhighlight%28z%29%29%28highlight%282y%5E3w%5E2%29%2B3z%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=%28z%29%282y%5E3w%5E2%29=2y%5E3w%5E2z ALIGN=MIDDLE  ALT=\"%28z%29%282y%5E3w%5E2%29=2y%5E3w%5E2z\"   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=%285y%5E2w%5E2%2Bhighlight%28z%29%29%282y%5E3w%5E2%2Bhighlight%283z%29%29 ALIGN=MIDDLE  ALT=\"%285y%5E2w%5E2%2Bhighlight%28z%29%29%282y%5E3w%5E2%2Bhighlight%283z%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=%28z%29%283z%29=3z%5E2 ALIGN=MIDDLE  ALT=\"%28z%29%283z%29=3z%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=10y%5E5w%5E4%2B15y%5E2w%5E2z%2B2y%5E3w%5E2z%2B3z%5E2 ALIGN=MIDDLE  ALT=\"10y%5E5w%5E4%2B15y%5E2w%5E2z%2B2y%5E3w%5E2z%2B3z%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > Now collect every term 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=%285y%5E2w%5E2%2Bz%29%282y%5E3w%5E2%2B3z%29 ALIGN=MIDDLE  ALT=\"%285y%5E2w%5E2%2Bz%29%282y%5E3w%5E2%2B3z%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > FOILs to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10y%5E5w%5E4%2B15y%5E2w%5E2z%2B2y%5E3w%5E2z%2B3z%5E2 ALIGN=MIDDLE  ALT=\"10y%5E5w%5E4%2B15y%5E2w%5E2z%2B2y%5E3w%5E2z%2B3z%5E2\"   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=%285y%5E2w%5E2%2Bz%29%282y%5E3w%5E2%2B3z%29=10y%5E5w%5E4%2B15y%5E2w%5E2z%2B2y%5E3w%5E2z%2B3z%5E2 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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