document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=185380>Question 185380</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/1602773033/algebrahomeworkh>saxon algebra 2</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> Find the inverse of Y=(x-3)(x^2+3x+9) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #139077 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=139077\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=%28x-3%29%28x%5E2%2B3x%2B9%29 ALIGN=MIDDLE  ALT=\"y=%28x-3%29%28x%5E2%2B3x%2B9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Start with the given equation.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=x%28x%5E2%2B3x%2B9%29-3%28x%5E2%2B3x%2B9%29 ALIGN=MIDDLE  ALT=\"y=x%28x%5E2%2B3x%2B9%29-3%28x%5E2%2B3x%2B9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Expand\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=x%5E3%2B3x%5E2%2B9x-3x%5E2-9x-27 ALIGN=MIDDLE  ALT=\"y=x%5E3%2B3x%5E2%2B9x-3x%5E2-9x-27\"   DISABLED_style= \"max-width:90%; height:auto;\" > Distribute\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=x%5E3-27 ALIGN=MIDDLE  ALT=\"y=x%5E3-27\"   DISABLED_style= \"max-width:90%; height:auto;\" > Combine like terms.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=y%5E3-27 ALIGN=MIDDLE  ALT=\"x=y%5E3-27\"   DISABLED_style= \"max-width:90%; height:auto;\" > Swap each x and y. The goal now is to solve for y\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2B27=y%5E3 ALIGN=MIDDLE  ALT=\"x%2B27=y%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" > Add 27 to both sides.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=root%283%2Cx%2B27%29=y ALIGN=MIDDLE  ALT=\"root%283%2Cx%2B27%29=y\"   DISABLED_style= \"max-width:90%; height:auto;\" > Take the cube root of both sides to isolate y.\r<BR>\n" );
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document.write( "So the inverse is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=root%283%2Cx%2B27%29 ALIGN=MIDDLE  ALT=\"y=root%283%2Cx%2B27%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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