document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=820179>Question 820179</A>: <I><SPAN STYLE=\"word-break: break-all;\"> When I tried to solve this equation by taking the square root < 4x^2 +2 =-7 > I got  < plus or minus (3/2)i ~i meaning imaginary number~ >  Is there a way to simplify the answer or imaginary number anymore or am I correct? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #493421 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=493421\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 4x^2 +2 =-7<BR>\n" );
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document.write( "4x^2 = -9<BR>\n" );
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document.write( "x^2 = -9/4<BR>\n" );
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document.write( "x = +-(3/2)i<BR>\n" );
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document.write( "You are correct.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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