document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1088732>Question 1088732</A>: <I><SPAN STYLE=\"word-break: break-all;\"> factoring 64m2-81=0<BR>\n" );
document.write( "I dont understand </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #703035 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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/cgi-bin/show-face.mpl?user=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=703035\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 64m^2-81<BR>\n" );
document.write( "every part of that is a perfect square.<BR>\n" );
document.write( "subtraction makes it a difference of squares<BR>\n" );
document.write( "a^2-b^2=(a+b)(a-b), the square root of each adding, multiplied by the same, subtracting.<BR>\n" );
document.write( "Therefore, the factors are (8m+9)(8m-9) </SPAN>\n" );
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