document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=975410>Question 975410</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find f'(x) for f(x)=&#8730;(1-8x) using the definition of the derivative  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #597167 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=597167\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  Find f'(x) for f(x)=&#8730;(1-8x) using the definition of the derivative <BR>\n" );
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document.write( "f'(x) = (1/2)(1-8x)^(-1/2)*(-8)<BR>\n" );
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document.write( "= -4/sqrt(1-8x)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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