document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=198737>Question 198737</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Clarify as rational , irrational or complex<BR>\n" );
document.write( "(4)^1/2 + 2           My answers    rational<BR>\n" );
document.write( "6 + 0i                              complex<BR>\n" );
document.write( "30007.413                          irrational<BR>\n" );
document.write( "3i                                  complex<BR>\n" );
document.write( "1                                    Rational </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #149237 by </B><A HREF=/tutors/aboutme.mpl?userid=solver91311><B>solver91311(24713)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=solver91311><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=solver91311><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=149237\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Garamond\" size=\"+2\">\r<BR>\n" );
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document.write( "Everything is correct except your evaluation of 30007.413\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \ \ \ \ \ \ \ \ \ \ 30007.413 = \frac{30007413}{1000}\"> exactly.  \r<BR>\n" );
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document.write( "Hence the number can be expressed as the quotient of two integers and is rational by definition.\r<BR>\n" );
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document.write( "Here's a hint:  You cannot express an irrational number exactly using a decimal fraction, therefore any decimal, regardless of the number of decimal places displayed, is not an exact representation of an irrational number and must therefore be rational.\r<BR>\n" );
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document.write( "John<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE e^{i\pi} + 1 = 0\"><BR>\n" );
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