document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1181403>Question 1181403</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given z1 = 2∠15°, ; z2 = 2∠150° and z3 = 3∠60°. Determine the following and leave the answers in rectangular form:\r<BR>\n" );
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document.write( "(z1)^2+z2 / z2+z3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #811412 by </B><A HREF=/tutors/aboutme.mpl?userid=greenestamps><B>greenestamps(13209)</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=811412\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <br><BR>\n" );
document.write( "Re-post so we know what the actual expression is:<br><BR>\n" );
document.write( "z1^2+z2/z2+z3 = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z1%5E2%2Bz2%2Fz2%2Bz3 ALIGN=MIDDLE  ALT=\"z1%5E2%2Bz2%2Fz2%2Bz3\"   DISABLED_style= \"max-width:90%; height:auto;\" >?<br><BR>\n" );
document.write( "or<br><BR>\n" );
document.write( "(z1^2+z2)/(z2+z3) = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28z1%5E2%2Bz2%29%2F%28z2%2Bz3%29 ALIGN=MIDDLE  ALT=\"%28z1%5E2%2Bz2%29%2F%28z2%2Bz3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >?<br><BR>\n" );
document.write( "If you are working on problems like this, then your mathematical knowledge should be ample for you to know that proper use of parentheses is important....<br><BR>\n" );
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