document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1162042>Question 1162042</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given the function f(x)=-2c+cx-x^2 and f^-1(3)=-1, find c. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #785735 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52756)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=785735\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .\r<BR>\n" );
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document.write( "The solution by @MathLover1 is incorrect.\r<BR>\n" );
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document.write( "It has an error.\r<BR>\n" );
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document.write( "The error is in the 8-th line of her post.\r<BR>\n" );
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