document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=894673>Question 894673</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hello,\r<BR>\n" );
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document.write( "Could you please differentiate y=2sin3x / (x-1)\r<BR>\n" );
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document.write( "Thankyou in advance,\r<BR>\n" );
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document.write( "Alex </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #542231 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=542231\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> differentiate y=2sin3x / (x-1)<BR>\n" );
document.write( "Use parentheses to eliminate the ambiguity.<BR>\n" );
document.write( "y = 2sin(3x)*(x-1)^-1<BR>\n" );
document.write( "y' = 2*3*cos(3x)*(x-1)^-1 + 2sin(3x)*(-1)*(x-1)^-2<BR>\n" );
document.write( "= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%286cos%283x%29%28x-1%29+-+2sin%283x%29%29%2F%28x-1%29%5E2 ALIGN=MIDDLE  ALT=\"%286cos%283x%29%28x-1%29+-+2sin%283x%29%29%2F%28x-1%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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