document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1193060>Question 1193060</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The positive variables x and y are such that x^4y=32. A third variable z is defined by z = x^2 + y<BR>\n" );
document.write( "Find the values of x and y that give z a stationary value and show that this value of z is a<BR>\n" );
document.write( "minimum. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #825053 by </B><A HREF=/tutors/aboutme.mpl?userid=greenestamps><B>greenestamps(13200)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=greenestamps><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=greenestamps><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=825053\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <br><BR>\n" );
document.write( "This is fairly straightforward if you know basic calculus....<br><BR>\n" );
document.write( "but apparently I didn't, so I deleted my response.<br><BR>\n" );
document.write( "See the solution from the other tutor<br><BR>\n" );
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