document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=71550>Question 71550</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Write the expressions as a complex number in standard form<BR>\n" );
document.write( "a) 4i(6-i)<BR>\n" );
document.write( "b) (5+i)(8+i)<BR>\n" );
document.write( "c) (2-9i)(9-6i)<BR>\n" );
document.write( "d) (3+10i)^2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #52431 by </B><A HREF=/tutors/aboutme.mpl?userid=tran3209><B>tran3209(100)</B></A><img src=\"/images/stars/stars-08.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=tran3209><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=52431\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+4i%286-i%29+ ALIGN=MIDDLE  ALT=\"+4i%286-i%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+24i+-+4+i%5E2+ ALIGN=MIDDLE  ALT=\"+24i+-+4+i%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+24i+-+4%28-1%29+ ALIGN=MIDDLE  ALT=\"+24i+-+4%28-1%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+24i+-4+%28-1%29+ ALIGN=MIDDLE  ALT=\"+24i+-4+%28-1%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+24i+%2B+4+ ALIGN=MIDDLE  ALT=\"+24i+%2B+4+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "b. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%285%2Bi%29%288%2Bi%29+ ALIGN=MIDDLE  ALT=\"+%285%2Bi%29%288%2Bi%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+40+%2B+5i+%2B+8i+%2B+i%5E2+ ALIGN=MIDDLE  ALT=\"+40+%2B+5i+%2B+8i+%2B+i%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+40+%2B+13i+%2B%28-1%29+ ALIGN=MIDDLE  ALT=\"+40+%2B+13i+%2B%28-1%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+39+%2B+13i+ ALIGN=MIDDLE  ALT=\"+39+%2B+13i+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "c. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%282-9i%29%289-6i%29+ ALIGN=MIDDLE  ALT=\"+%282-9i%29%289-6i%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+18+-+12i+-+81i+%2B+54i%5E2+ ALIGN=MIDDLE  ALT=\"+18+-+12i+-+81i+%2B+54i%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >  <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+18+-+12i+-81i+%2B54i%5E2+ ALIGN=MIDDLE  ALT=\"+18+-+12i+-81i+%2B54i%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+18+-+93i+%2B+54%28-1%29+ ALIGN=MIDDLE  ALT=\"+18+-+93i+%2B+54%28-1%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+-38+-+93i+ ALIGN=MIDDLE  ALT=\"+-38+-+93i+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "d. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%283%2B10i%29%283%2B10i%29+ ALIGN=MIDDLE  ALT=\"+%283%2B10i%29%283%2B10i%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+9+%2B+30i+%2B+30i+%2B+100+ ALIGN=MIDDLE  ALT=\"+9+%2B+30i+%2B+30i+%2B+100+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+9+%2B60i+-+100+ ALIGN=MIDDLE  ALT=\"+9+%2B60i+-+100+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+-91+%2B+60i+ ALIGN=MIDDLE  ALT=\"+-91+%2B+60i+\"   DISABLED_style= \"max-width:90%; height:auto;\" >  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );