document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=147385>Question 147385</A>: <I><SPAN STYLE=\"word-break: break-all;\"> multiply (w+g)(w^2-wg+g^2) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #107758 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=107758\">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=%28w%2Bg%29%28w%5E2-w%2Ag%2Bg%5E2%29 ALIGN=MIDDLE  ALT=\"%28w%2Bg%29%28w%5E2-w%2Ag%2Bg%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Start with the given expression.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=w%28w%5E2-w%2Ag%2Bg%5E2%29%2Bg%28w%5E2-w%2Ag%2Bg%5E2%29 ALIGN=MIDDLE  ALT=\"w%28w%5E2-w%2Ag%2Bg%5E2%29%2Bg%28w%5E2-w%2Ag%2Bg%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Expand.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28w%29%2A%28w%5E2%29%2B%28w%29%2A%28-w%2Ag%29%2B%28w%29%2A%28g%5E2%29%2B%28g%29%2A%28w%5E2%29%2B%28g%29%2A%28-w%2Ag%29%2B%28g%29%2A%28g%5E2%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > Distribute.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=w%5E3-w%5E2%2Ag%2Bw%2Ag%5E2%2Bw%5E2%2Ag-w%2Ag%5E2%2Bg%5E3 ALIGN=MIDDLE  ALT=\"w%5E3-w%5E2%2Ag%2Bw%2Ag%5E2%2Bw%5E2%2Ag-w%2Ag%5E2%2Bg%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=w%5E3%2Bg%5E3 ALIGN=MIDDLE  ALT=\"w%5E3%2Bg%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" > Now combine like terms.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " So <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28w%2Bg%29%28w%5E2-w%2Ag%2Bg%5E2%29 ALIGN=MIDDLE  ALT=\"%28w%2Bg%29%28w%5E2-w%2Ag%2Bg%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > expands and simplifies to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=w%5E3%2Bg%5E3 ALIGN=MIDDLE  ALT=\"w%5E3%2Bg%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "In other words, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28w%2Bg%29%28w%5E2-w%2Ag%2Bg%5E2%29=w%5E3%2Bg%5E3 ALIGN=MIDDLE  ALT=\"%28w%2Bg%29%28w%5E2-w%2Ag%2Bg%5E2%29=w%5E3%2Bg%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );