document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1072044>Question 1072044</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help me find <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+z2%5E4+ ALIGN=MIDDLE  ALT=\"+z2%5E4+\"   DISABLED_style= \"max-width:90%; height:auto;\" > in this complex number equation. <BR>\n" );
document.write( "https://s24.postimg.org/z9dy76qv9/z2_4.png<BR>\n" );
document.write( "Thanks. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #686971 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=686971\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> If z = acis(t), then <BR>\n" );
document.write( "z^4 = a^4cis(4t)<BR>\n" );
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