document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=258903>Question 258903</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi,\r<BR>\n" );
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document.write( "I was hoping you could help me on a few of my homework problems.\r<BR>\n" );
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document.write( "The book says: write each of the following algebraic expressions in standard polynomial form. Be prepared to explain the properties of algebraic operations that justify each answer.\r<BR>\n" );
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document.write( "a. (x+7)(x-7)\r<BR>\n" );
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document.write( "b. (x+7)^2\r<BR>\n" );
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document.write( "c. (x-3)(x+8)\r<BR>\n" );
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document.write( "d. (2x+5)(x-4)\r<BR>\n" );
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document.write( "Thank you very much for your help. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #190619 by </B><A HREF=/tutors/aboutme.mpl?userid=Greenfinch><B>Greenfinch(383)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Greenfinch><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=Greenfinch><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=190619\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a) x^2 -49 Difference of 2 squares<BR>\n" );
document.write( "b) x^2 + 14 x + 49 <BR>\n" );
document.write( "c) x^2 + 5x - 24<BR>\n" );
document.write( "d) 2x^2 - 3x - 20<BR>\n" );
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