document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=983314>Question 983314</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What are the square roots of (3+4i)?<BR>\n" );
document.write( "(Enter your answer using rectangular coordinates.)\r<BR>\n" );
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document.write( "Thank you. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #604111 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39621)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=604111\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> ?\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%2Byi%29%28x%2Byi%29=3%2B4i ALIGN=MIDDLE  ALT=\"%28x%2Byi%29%28x%2Byi%29=3%2B4i\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B2xyi%2By%5E2%2Ai%5E2 ALIGN=MIDDLE  ALT=\"x%5E2%2B2xyi%2By%5E2%2Ai%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2By%5E2%2Ai%5E2%2B2xyi ALIGN=MIDDLE  ALT=\"x%5E2%2By%5E2%2Ai%5E2%2B2xyi\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B%28-1%29y%5E2%2B2xyi ALIGN=MIDDLE  ALT=\"x%5E2%2B%28-1%29y%5E2%2B2xyi\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2-y%5E2%2B2xyi ALIGN=MIDDLE  ALT=\"x%5E2-y%5E2%2B2xyi\"   DISABLED_style= \"max-width:90%; height:auto;\" > compare corresponding parts to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3%2B4i ALIGN=MIDDLE  ALT=\"3%2B4i\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28x%5E2-y%5E2=3%2C2xy=4%29 ALIGN=MIDDLE  ALT=\"system%28x%5E2-y%5E2=3%2C2xy=4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Find either variable or the other using the second equation and substitute into the first equation:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=2%2Fx ALIGN=MIDDLE  ALT=\"y=2%2Fx\"   DISABLED_style= \"max-width:90%; height:auto;\" >;<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2-%282%2Fx%29%5E2=3 ALIGN=MIDDLE  ALT=\"x%5E2-%282%2Fx%29%5E2=3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E4-2=3x%5E2 ALIGN=MIDDLE  ALT=\"x%5E4-2=3x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E4-3x%5E2-2=0 ALIGN=MIDDLE  ALT=\"x%5E4-3x%5E2-2=0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "---not factorable---<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2=%283%2B-+sqrt%289%2B4%2A2%29%29%2F2 ALIGN=MIDDLE  ALT=\"x%5E2=%283%2B-+sqrt%289%2B4%2A2%29%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2=%283%2B-+sqrt%2817%29%29%2F2 ALIGN=MIDDLE  ALT=\"x%5E2=%283%2B-+sqrt%2817%29%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "-<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28x=0%2B-+sqrt%28%283%2B-+sqrt%2817%29%29%2F2%29%29 ALIGN=MIDDLE  ALT=\"highlight%28x=0%2B-+sqrt%28%283%2B-+sqrt%2817%29%29%2F2%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >-----this is four different values.\r<BR>\n" );
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document.write( "You want to be sure that any y value you find corresponds to the proper x value.  Go back to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=2%2Fx ALIGN=MIDDLE  ALT=\"y=2%2Fx\"   DISABLED_style= \"max-width:90%; height:auto;\" >, and find the y which corresponds with any individual chosen x. </SPAN>\n" );
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