document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=388396>Question 388396</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 3. Simplify the following expressions:\r<BR>\n" );
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document.write( "    a. X2* X4\r<BR>\n" );
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document.write( "     b. Z8 /  Z12\r<BR>\n" );
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document.write( "    c. log4Y + log4Z\r<BR>\n" );
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document.write( "    d. log3Y - log3Z\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #274760 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=274760\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2Ax%5E4=x%5E%282%2B4%29=x%5E6 ALIGN=MIDDLE  ALT=\"x%5E2%2Ax%5E4=x%5E%282%2B4%29=x%5E6\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "b) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+z%5E8+%2F+z%5E12=z%5E%288-12%29=z%5E%28-4%29=1%2Fz%5E4 ALIGN=MIDDLE  ALT=\"+z%5E8+%2F+z%5E12=z%5E%288-12%29=z%5E%28-4%29=1%2Fz%5E4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "c)<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28%284y%29%29%2Blog%28%284z%29%29=log%28%2816yz%29%29 ALIGN=MIDDLE  ALT=\"log%28%284y%29%29%2Blog%28%284z%29%29=log%28%2816yz%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "d)<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28%283y%29%29-log%28%283z%29%29=log%28%28%283y%29%2F%283z%29%29%29 ALIGN=MIDDLE  ALT=\"log%28%283y%29%29-log%28%283z%29%29=log%28%28%283y%29%2F%283z%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28%283y%29%29-log%28%283z%29%29=log%28%28y%2Fz%29%29 ALIGN=MIDDLE  ALT=\"log%28%283y%29%29-log%28%283z%29%29=log%28%28y%2Fz%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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