document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=191276>Question 191276</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Says to factor by grouping?\r<BR>\n" );
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document.write( "40a^4-120a^2+90 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #143563 by </B><A HREF=/tutors/aboutme.mpl?userid=kara%21><B>kara!(17)</B></A><img src=\"/images/stars/stars-06.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=kara%21><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=143563\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 10*(4*a^4-12*a^2+9)<BR>\n" );
document.write( "10*((2a^2)^2-2*2*3a^2+3^2)<BR>\n" );
document.write( "10(2a^2-3)^2 </SPAN>\n" );
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