document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=647919>Question 647919</A>: <I><SPAN STYLE=\"word-break: break-all;\"> my college grad parents have failed me on this:\r<BR>\n" );
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document.write( "(x-1)2 - (x+1)2=4\r<BR>\n" );
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document.write( "solve for x </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #406491 by </B><A HREF=/tutors/aboutme.mpl?userid=MathTherapy><B>MathTherapy(10552)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathTherapy><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=MathTherapy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=406491\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "my college grad parents have failed me on this:\r<BR>\n" );
document.write( "\n" );
document.write( "(x-1)2 - (x+1)2=4\r<BR>\n" );
document.write( "\n" );
document.write( "solve for x\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x+-+1%29%5E2+-+%28x+%2B+1%29%5E2+=+4 ALIGN=MIDDLE  ALT=\"%28x+-+1%29%5E2+-+%28x+%2B+1%29%5E2+=+4\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2+-+2x+%2B+1+-+%28x%5E2+%2B+2x+%2B+1%29+=+4 ALIGN=MIDDLE  ALT=\"x%5E2+-+2x+%2B+1+-+%28x%5E2+%2B+2x+%2B+1%29+=+4\"   DISABLED_style= \"max-width:90%; height:auto;\" > ----- FOILing the binomials\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2+-+2x+%2B+1+-+x%5E2+-+2x+-+1+=+4 ALIGN=MIDDLE  ALT=\"x%5E2+-+2x+%2B+1+-+x%5E2+-+2x+-+1+=+4\"   DISABLED_style= \"max-width:90%; height:auto;\" > ----- Distributing\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2+-+x%5E2+-+2x+-+2x+%2B+1+-+1+=+4 ALIGN=MIDDLE  ALT=\"x%5E2+-+x%5E2+-+2x+-+2x+%2B+1+-+1+=+4\"   DISABLED_style= \"max-width:90%; height:auto;\" > ------ Collecting like-terms\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-+4x+=+4 ALIGN=MIDDLE  ALT=\"-+4x+=+4\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "x = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4%2F-+4 ALIGN=MIDDLE  ALT=\"4%2F-+4\"   DISABLED_style= \"max-width:90%; height:auto;\" >, or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28x+=+-+1%29 ALIGN=MIDDLE  ALT=\"highlight_green%28x+=+-+1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "You can do the check!!!\r<BR>\n" );
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document.write( "Send comments and “thank-yous” to “D” at MathMadEzy@aol.com  </SPAN>\n" );
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