document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=143696>Question 143696</A>: <I><SPAN STYLE=\"word-break: break-all;\"> sum of the number and its positive square root is 6/25. find the number. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #104572 by </B><A HREF=/tutors/aboutme.mpl?userid=oscargut><B>oscargut(2103)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=oscargut><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=oscargut><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=104572\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x+sqrt(x)-6/25=0\r<BR>\n" );
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document.write( "let z^2=x\r<BR>\n" );
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document.write( "z^2+z-6/25=0\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z+=+%28-1+%2B-+sqrt%281%2B24%2F25%29%29%2F%282%29+ ALIGN=MIDDLE  ALT=\"z+=+%28-1+%2B-+sqrt%281%2B24%2F25%29%29%2F%282%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z+=+%28-1+%2B-+sqrt%2849%2F25%29%29%2F%282%29+ ALIGN=MIDDLE  ALT=\"z+=+%28-1+%2B-+sqrt%2849%2F25%29%29%2F%282%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z+=+%28-1+%2B-+7%2F5%29%2F%282%29+ ALIGN=MIDDLE  ALT=\"z+=+%28-1+%2B-+7%2F5%29%2F%282%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "z=-12/10 or z=1/5<BR>\n" );
document.write( "then z=1/5 and x=1/25\r<BR>\n" );
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document.write( "Answer: the nimber is 1/25 </SPAN>\n" );
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