document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=437725>Question 437725</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Need help with LCM for (35z^6 and 175z^5) and LCM of (2 + 7r), (4 - 49r^2), (2 - 7r)\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 #302790 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=302790\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Need help with LCM for (35z^6 and 175z^5) <BR>\n" );
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document.write( "Always factor:<BR>\n" );
document.write( "35z^6 = 5*7*z^6<BR>\n" );
document.write( "175z^5 = 5*5*7*z^5<BR>\n" );
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document.write( "LCM must have each of the factors in their highest power.<BR>\n" );
document.write( "LCM = 5^2*7*z^6 = 175z^6<BR>\n" );
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document.write( "and LCM of (2 + 7r), (4 - 49r^2), (2 - 7r) <BR>\n" );
document.write( "2+7r = 2+7r<BR>\n" );
document.write( "(4-49r^2) = (2-7r)(2+7r)<BR>\n" );
document.write( "2-7r = 2-7r<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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document.write( "LCM = (2-7r)(2+7r)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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