document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=98583>Question 98583</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the square root.  Assume that all of the variables represent positive real numbers.  \r<BR>\n" );
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document.write( "/-121   (radical) </SPAN>\n" );
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document.write( "   Find the square root.  Assume that all of the variables represent positive real numbers./-121 (radical)\r<BR>\n" );
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document.write( "                      sq.rt of negative no cannot be determined \r<BR>\n" );
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document.write( "                     we can write sq.rt of -121 as sq.rt-1 .sq.rt121\r<BR>\n" );
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document.write( "                                   sq.rt -1 = i\r<BR>\n" );
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document.write( "                                   sq.rt 121 = 11\r<BR>\n" );
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document.write( "                             sq.rt -121 = 11i  \r<BR>\n" );
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document.write( "            </SPAN>\n" );
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