document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=67203>Question 67203</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I am finding distance and I don't know how to do square root by hand.  How do you find the square root of 21 by hand? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #47784 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=47784\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Here is a site that has an  active calculator<BR>\n" );
document.write( "http://www.math.com/students/calculators/source/scientific.htm <BR>\n" );
document.write( "Select the 2 button, then the 1 button, then the button that<BR>\n" );
document.write( "looks like a V.  You will get the square root of 21.<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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