document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1019016>Question 1019016</A>: <I><SPAN STYLE=\"word-break: break-all;\"> integral calculus\r<BR>\n" );
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document.write( "1. integrate the dx/e^x-e^-x<BR>\n" );
document.write( "2. integrate the sec^2xdx/8+sec^2x<BR>\n" );
document.write( "3. integrate with upper limit is 1; lower limit is 0 of the e^xdx/e^2x+1<BR>\n" );
document.write( "4. integrate with upper limit is 3; lower limit is 1 of the dx/square root of x^2-2x+5<BR>\n" );
document.write( "5. integrate the x^2/x^3-4x^2+5x-2\r<BR>\n" );
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document.write( "thank you so much! for helping me this are the question that i cant answer. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #635027 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=635027\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> dx/e^x-e^-x<BR>\n" );
document.write( "= (1/2)dx/((e^x-e^-x)/2) = (1/2)dx/sinh(x) = (1/2)csch(x)dx<BR>\n" );
document.write( "INT = (1/2)*log(tanh(x/2)) + C </SPAN>\n" );
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