document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=80364>Question 80364</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I would like  a solution to how it is done to evaluate each expression:  <BR>\n" );
document.write( "log of 2 (log of 2, 4). I do know the answer is 1.  Please explain .\r<BR>\n" );
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document.write( "Thank you,\r<BR>\n" );
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document.write( "Charles </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #57656 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=57656\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> log means \"exponent\"<BR>\n" );
document.write( "log(base 2) 2 = 1<BR>\n" );
document.write( "That means the exponent of \"2\" that results in the number 2 is 1.<BR>\n" );
document.write( "2^1 = 2<BR>\n" );
document.write( "Notice that \"1\" is the exponent, or log<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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