document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=564026>Question 564026</A>: <I><SPAN STYLE=\"word-break: break-all;\"> sqrt(1240/c)=3963. I need to solve this equation for c and am having an impossible time trying to figure this equation out because every number i get does not plug into original equation and make it true.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #365173 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=365173\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> sqrt(1240/c)=3963<BR>\n" );
document.write( "---<BR>\n" );
document.write( "square both sides to get:<BR>\n" );
document.write( "(1240/c) = 3963^2<BR>\n" );
document.write( "---------------<BR>\n" );
document.write( "c = 1240/3963^2<BR>\n" );
document.write( "---<BR>\n" );
document.write( "c = 7.8954^10^-5<BR>\n" );
document.write( "--------------------------<BR>\n" );
document.write( "Checking:<BR>\n" );
document.write( "sqrt[(1240/(1240/3963^2)] = 3963<BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "[(1240/(1240/3963^2)] = 3963^2<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "(1240) = [1240/3963^2][3963^2]<BR>\n" );
document.write( "1240 = 1240<BR>\n" );
document.write( "=================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );