document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=631724>Question 631724</A>: <I><SPAN STYLE=\"word-break: break-all;\"> completely factor the expression a^2+4b-ab-4a<BR>\n" );
document.write( "a. (a+b)(a-4)<BR>\n" );
document.write( "b. (a-b)(a-4)<BR>\n" );
document.write( "c. (a+b)(a+4)<BR>\n" );
document.write( "d. prime\r<BR>\n" );
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document.write( "If you could please help me understand this ty </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #397775 by </B><A HREF=/tutors/aboutme.mpl?userid=lenny460><B>lenny460(1073)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lenny460><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=lenny460><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=397775\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> completely factor the expression a^2+4b-ab-4a<BR>\n" );
document.write( "a. (a+b)(a-4)<BR>\n" );
document.write( "b. (a-b)(a-4)<BR>\n" );
document.write( "c. (a+b)(a+4)<BR>\n" );
document.write( "d. prime\r<BR>\n" );
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document.write( "The above expression cannot be factored. It is prime.\r<BR>\n" );
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document.write( "The answer is d).\r<BR>\n" );
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document.write( "obuong3@aol.com </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );