document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1078693>Question 1078693</A>: <I><SPAN STYLE=\"word-break: break-all;\"> (2x)^4=x^6\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #693090 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=693090\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (2x)^4=x^6<BR>\n" );
document.write( "16x^4 = x^6<BR>\n" );
document.write( "x = 0 is obvious<BR>\n" );
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document.write( "If not,<BR>\n" );
document.write( "x^6 - 16x^4 = 0<BR>\n" );
document.write( "x^4*(x^2 - 16) = 0<BR>\n" );
document.write( "x^4 = 0<BR>\n" );
document.write( "x = 0<BR>\n" );
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document.write( "16 = x^2<BR>\n" );
document.write( "x = 0,-4, +4\r<BR>\n" );
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