document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=671876>Question 671876</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What is a cubic polynomial function in standard form with zeros 1, –2, and 2?<BR>\n" );
document.write( "Which one out of the following,<BR>\n" );
document.write( "1) function= x3 + x2 – 3x + 4<BR>\n" );
document.write( "2) function= x3 + x2 – 4x – 2<BR>\n" );
document.write( "3) function= x3 + x2 + 4x + 4<BR>\n" );
document.write( "4) function= x3 – x2 – 4x + 4<BR>\n" );
document.write( "PLEASE HELP!  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #417685 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=417685\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x = 1, x = -2 or x = 2\r<BR>\n" );
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document.write( "x - 1 = 0, x + 2 = 0 or x - 2 = 0\r<BR>\n" );
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document.write( "(x - 1)(x + 2)(x - 2) = 0\r<BR>\n" );
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document.write( "(x - 1)(x^2 - 4) = 0\r<BR>\n" );
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document.write( "x(x^2 - 4) - 1(x^2 - 4) = 0\r<BR>\n" );
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document.write( "x^3 - 4x - x^2 + 4 = 0\r<BR>\n" );
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document.write( "x^3 - x^2 - 4x + 4 = 0\r<BR>\n" );
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document.write( "So the function is f(x) = x^3 - x^2 - 4x + 4, which is choice 4) </SPAN>\n" );
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