document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=885328>Question 885328</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi, I'm Nicolene,\r<BR>\n" );
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document.write( "I am having some trouble with a question that states: Show that f(x) = 1/(x-2) and f&#8315;¹(x) = (2x+1)/x  are inverses of each other by showing that \r<BR>\n" );
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document.write( "a)  f(f&#8315;¹(x)) = x<BR>\n" );
document.write( "b)  f&#8315;¹(f(x)) = x\r<BR>\n" );
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document.write( "In part a) I got to f(f&#8315;¹(x))= f((2x+1)/x) = 1/(2x+1/x)-2\r<BR>\n" );
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document.write( "I am stuck on finding the LCD of the fraction to get the equation to equal x. Can you please help me or explain how to get the LCD?\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #535068 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</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=535068\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You made a mistake in association.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28f%5E-1%29=1%2F%28%28fInverse%29-2%29 ALIGN=MIDDLE  ALT=\"f%28f%5E-1%29=1%2F%28%28fInverse%29-2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2F%28%282x%2B1%29%2Fx-2%29 ALIGN=MIDDLE  ALT=\"1%2F%28%282x%2B1%29%2Fx-2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >---- Do you see the change? </SPAN>\n" );
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