document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=167367>Question 167367</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find all the fourth roots of 16.  There are four solutions: 2, -2, i, i.<BR>\n" );
document.write( "equation:  x to the fourth power - 16 = 0<BR>\n" );
document.write( "           (   )(   )= 0 conjugates<BR>\n" );
document.write( "     either(   )= 0 or (   )= 0\r<BR>\n" );
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document.write( "Pick any method:  -quadratic formula<BR>\n" );
document.write( "                  -complete square<BR>\n" );
document.write( "                  -square root<BR>\n" );
document.write( "                  -4 solutions \r<BR>\n" );
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document.write( "* I am so lost!!!   </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #123298 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=123298\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find all the fourth roots of 16. There are four solutions: 2, -2, i, i.<BR>\n" );
document.write( "---------------------<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E4+=+16 ALIGN=MIDDLE  ALT=\"x%5E4+=+16\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E4-16+=+0 ALIGN=MIDDLE  ALT=\"x%5E4-16+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%5E2-4%29%2A%28x%5E2%2B4%29+=+0 ALIGN=MIDDLE  ALT=\"%28x%5E2-4%29%2A%28x%5E2%2B4%29+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "For <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%5E2-4%29+=+0 ALIGN=MIDDLE  ALT=\"%28x%5E2-4%29+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" >, x = 2, x = -2<BR>\n" );
document.write( "For <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%5E2%2B4%29+=+0 ALIGN=MIDDLE  ALT=\"%28x%5E2%2B4%29+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" >, x = 2i, x = -2i\r<BR>\n" );
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document.write( " </SPAN>\n" );
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