document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=203793>Question 203793</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I am so confused on (ln) & (logs) & (e)....\r<BR>\n" );
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document.write( "problem\r<BR>\n" );
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document.write( "10^(t^2-t)=100\r<BR>\n" );
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document.write( "what does this mean? and how do i solve? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #153794 by </B><A HREF=/tutors/aboutme.mpl?userid=RAY100><B>RAY100(1637)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=RAY100><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=153794\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 10^(t^2-t) = 100 = 10^2<BR>\n" );
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document.write( "This  can  be  solved  without  logs  by  setting  exponents  equal<BR>\n" );
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document.write( "t^2-t=2<BR>\n" );
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document.write( "t^2 -t -2 =0<BR>\n" );
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document.write( "(t-2)(t+1) =0<BR>\n" );
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document.write( "t= 2, -1<BR>\n" );
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document.write( "(t=2),,10^2 = 100,,,,ok<BR>\n" );
document.write( "(t=-1),,,,10^2 = 100,,,,ok </SPAN>\n" );
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