document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=625606>Question 625606</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hello, \r<BR>\n" );
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document.write( "I need help with this probelm:\r<BR>\n" );
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document.write( "Find ƒ^-1(x)\r<BR>\n" );
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document.write( "f(x)=cube root of x-7\r<BR>\n" );
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document.write( "ƒ^-1 (x)= ?\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 #393711 by </B><A HREF=/tutors/aboutme.mpl?userid=htmentor><B>htmentor(1343)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=htmentor><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=htmentor><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=393711\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> To find the inverse, solve for x:<BR>\n" );
document.write( "f(x) = y = (x-7)^(1/3)<BR>\n" );
document.write( "y^3 = x - 7<BR>\n" );
document.write( "x = y^3 + 7<BR>\n" );
document.write( "Now switch x and y:<BR>\n" );
document.write( "Then inverse is f^-1(x) = x^3 + 7 </SPAN>\n" );
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