document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=205677>Question 205677</A>: <I><SPAN STYLE=\"word-break: break-all;\"> this is on factoring binomials.. i need some one to please answer these with showing work. please help me this is due tonight.. there is only 5 questions. thank you for helping me ..<BR>\n" );
document.write( "1). <BR>\n" );
document.write( "81^2-y^2<BR>\n" );
document.write( "3).<BR>\n" );
document.write( "100x^2y^2-121<BR>\n" );
document.write( "5).<BR>\n" );
document.write( "49x^2z^2-100y^2<BR>\n" );
document.write( "7).<BR>\n" );
document.write( "8x^#+125<BR>\n" );
document.write( "9).<BR>\n" );
document.write( "64x^3+1<BR>\n" );
document.write( " thanks again.. these are on factoring binomials. and if you could and have the time. please explain this to me (factoring binomials)the easiest way to do these.. thanks..<BR>\n" );
document.write( "  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #155303 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=155303\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1). <BR>\n" );
document.write( "81^2-y^2<BR>\n" );
document.write( "= (9-y)(9+y)<BR>\n" );
document.write( "----------------------<BR>\n" );
document.write( "3).<BR>\n" );
document.write( "100x^2y^2-121<BR>\n" );
document.write( "= (10xy-11)(10xy+11)<BR>\n" );
document.write( "-------------------------------<BR>\n" );
document.write( "5).<BR>\n" );
document.write( "49x^2z^2-100y^2<BR>\n" );
document.write( "= (7xz-10y)(7xz+10y)<BR>\n" );
document.write( "-----------------------------<BR>\n" );
document.write( "7).<BR>\n" );
document.write( "8x^#+125<BR>\n" );
document.write( "= ?<BR>\n" );
document.write( "---------------------<BR>\n" );
document.write( "9).<BR>\n" );
document.write( "64x^3+1<BR>\n" );
document.write( "= (4x^3)+1<BR>\n" );
document.write( "= (4x+1)((4x)^2 - 4x + 1)<BR>\n" );
document.write( "= (4x+1)(16x^2 - 4x + 1)<BR>\n" );
document.write( "-----------------------------<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );