document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=33962>Question 33962</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need help doing this problem:<BR>\n" );
document.write( "(4x + 3w^2)(4x - 3w^2) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #20450 by </B><A HREF=/tutors/aboutme.mpl?userid=tmarienatree><B>tmarienatree(17)</B></A><img src=\"/images/stars/stars-06.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=tmarienatree><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=20450\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> you would FOIL (First Outer Inner Last) that.<BR>\n" );
document.write( "so if you look at the promblem it would go something like this!\r<BR>\n" );
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document.write( "(4x+3w^2) (4x-3w^2)\r<BR>\n" );
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document.write( "First- 4x times 4x =16x       you never add or subtract the exponets!<BR>\n" );
document.write( "Outer- 4x times 3w^2 =-12xw^2  put the letters in abc order<BR>\n" );
document.write( "Inner- 3w^2 times 4x =-9w^2<BR>\n" );
document.write( "Last-  3w^2 times -3w^2 =12xw^2\r<BR>\n" );
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document.write( "your anwser now is <BR>\n" );
document.write( "16x-12xw^2-9w^2+12xw^2<BR>\n" );
document.write( "you collect like term and waa laa<BR>\n" );
document.write( "16x-9w^2-144xw^2                      always multiply your like terms or as some people call it  \"big numbers\" do NOTHING to your exponets lots of people mess up beause they do thing to thier exponets!  just WATCH OUT!<BR>\n" );
document.write( "you got your awnser </SPAN>\n" );
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