document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=164654>Question 164654</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/9780073533490/algebrahomeworkh>Elementary and Intermediate</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> 80.)Find all real or imaginary solutions. use the method of your choice.\r<BR>\n" );
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document.write( "w^2 = -225<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #121377 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=121377\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> w^2=-225<BR>\n" );
document.write( "w=sqrt-225<BR>\n" );
document.write( "w=+-15i  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );