document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=821502>Question 821502</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help me answer the following! And a bit side info would help..<BR>\n" );
document.write( "A. Expand<BR>\n" );
document.write( "1) ln (x^2 y)/z<BR>\n" );
document.write( "2) 4th root of  (x^2 y)/z^3<BR>\n" );
document.write( "3) log to the base 5 (x-7)/sqr. Root of x-1(2+x)^4\r<BR>\n" );
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document.write( "B. Condense<BR>\n" );
document.write( "1) 2(log sqr. Root of x-5 + 3 log 6th root of x+5)<BR>\n" );
document.write( "2) 1 + log of 12 to the base 3 - 1/2log of 8 to the base 3 - logof 2 to the base 9<BR>\n" );
document.write( "3) 4-ln4+ln6\r<BR>\n" );
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document.write( "Thank you veeery much in advance!\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #494168 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=494168\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A. Expand<BR>\n" );
document.write( "1) ln [(x^2 y)/z] = 2ln(x) + ln(y) - ln(z)<BR>\n" );
document.write( "--------------------------------<BR>\n" );
document.write( "2) 4th root of (x^2 y)/z^3 = x^(1/2)*y^(1/4)/z^(3/4)<BR>\n" );
document.write( "--------------------------------<BR>\n" );
document.write( "3) log to the base 5 (x-7)/sqr. Root of x-1(2+x)^4<BR>\n" );
document.write( "= log5[(x-7)/sqrt(x-(2+x)^4)]<BR>\n" );
document.write( "= log5(x-7) - (1/2)log5[x-(2+x)^4]<BR>\n" );
document.write( "Note: I doubt that is correct.  Your post is impossible to interpret.<BR>\n" );
document.write( "-------------------------------------------------------- <BR>\n" );
document.write( "B. Condense<BR>\n" );
document.write( "1) 2(log sqr. Root of x-5 + 3 log 6th root of x+5)<BR>\n" );
document.write( "=====<BR>\n" );
document.write( "= 2*(log(sqrt(x-5) + 3log[(x+5)^(1/6)])<BR>\n" );
document.write( "= 2*(log[sqrt(x-5)*(x+5)^(1/2)]<BR>\n" );
document.write( "-------------<BR>\n" );
document.write( "2) 1 + log of 12 to the base 3 - 1/2log of 8 to the base 3 - logof 2 to the base 9<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "= 1 + log3(12) - log3(8^(1/2)) - log9(2)<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "= 1 + log3[12/2sqrt(2)] - 2log3(2)<BR>\n" );
document.write( "= 1 + log3[12/[2sqrt(2)*4]<BR>\n" );
document.write( "= 1 + log3[(3/2sqrt(2)]<BR>\n" );
document.write( "= 1 + log3(3)- log3(2sqrt(2)<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "= 2  - log3(2sqrt(2))<BR>\n" );
document.write( "-------<BR>\n" );
document.write( "3) 4-ln4+ln6 <BR>\n" );
document.write( "---<BR>\n" );
document.write( "= 4 + ln(6/4)<BR>\n" );
document.write( "----<BR>\n" );
document.write( "= 4 + ln(3/2)<BR>\n" );
document.write( "===================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "===================<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );