document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=175861>Question 175861</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 9) (5z-2)(5z+2)....use foil....need some help here...thanks </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #132664 by </B><A HREF=/tutors/aboutme.mpl?userid=dini><B>dini(5)</B></A><img src=\"/images/stars/iconNewId_16x16.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=dini><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=132664\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (5z-2)*(5z+2)<BR>\n" );
document.write( "=(5z)^2+2(5z)-2(5z)-2*2<BR>\n" );
document.write( "=25z^2-4 </SPAN>\n" );
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