document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=213473>Question 213473</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I am having trouble with some problems. I do not know how to enter a square root symbol on the computer so I will just put square root in words. If there is a better way to do it please e-mail me back to let me know. Thank You.\r<BR>\n" );
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document.write( "MULTIPLY RADICAL EXPRESSION<BR>\n" );
document.write( "(square root of 14  +7)(square root of 14   -7) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #161321 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=161321\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> MULTIPLY RADICAL EXPRESSION<BR>\n" );
document.write( "(square root of 14  +7)(square root of 14   -7)\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28sqrt%2814%29+%2B+7%29%28sqrt%2814%29+-+7%29 ALIGN=MIDDLE  ALT=\"%28sqrt%2814%29+%2B+7%29%28sqrt%2814%29+-+7%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Use FOIL to expand.\r<BR>\n" );
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document.write( "Foiling, we get: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28sqrt%2814%29%29%5E2+-+7%2Asqrt%2814%29+%2B+7%2Asqrt%2814%29+-+49 ALIGN=MIDDLE  ALT=\"%28sqrt%2814%29%29%5E2+-+7%2Asqrt%2814%29+%2B+7%2Asqrt%2814%29+-+49\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28sqrt%2814%29%29%5E2+-+49 ALIGN=MIDDLE  ALT=\"%28sqrt%2814%29%29%5E2+-+49\"   DISABLED_style= \"max-width:90%; height:auto;\" >* \r<BR>\n" );
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document.write( "* Since this product represents a DOTS, or Difference Of Two Squares, it can also be written as <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28sqrt%2814%29%29%5E2+-+7%5E2 ALIGN=MIDDLE  ALT=\"%28sqrt%2814%29%29%5E2+-+7%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Since <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28sqrt%2814%29%29%5E2 ALIGN=MIDDLE  ALT=\"%28sqrt%2814%29%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > in <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28sqrt%2814%29%29%5E2+-+49 ALIGN=MIDDLE  ALT=\"%28sqrt%2814%29%29%5E2+-+49\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 14, we will have (14 - 49), which equals <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28-+35%29 ALIGN=MIDDLE  ALT=\"highlight_green%28-+35%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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