document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1199291>Question 1199291</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A signal can be formed by running different colored flags up a pole, one above the other. Find the number of different signals consisting of  8 flags that can be made if  3 of the flags are white,  3 are red, and  2  are blue. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #833099 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52781)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=833099\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "A signal can be formed by running different colored flags up a pole, <BR>\n" );
document.write( "one above the other. Find the number of different signals consisting of <BR>\n" );
document.write( "8 flags that can be made if 3 of the flags are white, 3 are red, and 2 are blue.<BR>\n" );
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document.write( "It is the same as to ask how many 8-letter distinguishable words\r\n" );
document.write( "can be made using 3 letters W, 3 letters R and 2 letters B.\r\n" );
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document.write( "The anwer is  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8%21%2F%283%21%2A3%21%2A2%21%29 ALIGN=MIDDLE  ALT=\"8%21%2F%283%21%2A3%21%2A2%21%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%281%2A2%2A3%2A4%2A5%2A6%2A7%2A8%29%2F%281%2A2%2A3%2A1%2A2%2A3%2A1%2A2%29 ALIGN=MIDDLE  ALT=\"%281%2A2%2A3%2A4%2A5%2A6%2A7%2A8%29%2F%281%2A2%2A3%2A1%2A2%2A3%2A1%2A2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 560.\r\n" );
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document.write( "Solved.\r<BR>\n" );
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document.write( "For explanations, and to see many other similar solved problems, look into the lesson\r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;- <A  rel=nofollow HREF=https://www.algebra.com/algebra/homework/Permutations/Arranging-elements-of-sets-containing-undistinguishable-elements.lesson>Arranging elements of sets containing indistinguishable elements</A> \r<BR>\n" );
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document.write( "in this site.\r<BR>\n" );
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document.write( "Also, &nbsp;you have this free of charge online textbook in ALGEBRA-II in this site\r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;- <A  rel=nofollow HREF=https://www.algebra.com/algebra/homework/complex/ALGEBRA-II-YOUR-ONLINE-TEXTBOOK.lesson>ALGEBRA-II - YOUR ONLINE TEXTBOOK</A>.\r<BR>\n" );
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document.write( "The referred lesson is the part of this online textbook under the topic &nbsp;\"<U>Combinatorics: Combinations and permutations</U>\". \r<BR>\n" );
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document.write( "Save the link to this textbook together with its description\r<BR>\n" );
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document.write( "Free of charge online textbook in ALGEBRA-II<BR>\n" );
document.write( "https://www.algebra.com/algebra/homework/complex/ALGEBRA-II-YOUR-ONLINE-TEXTBOOK.lesson\r<BR>\n" );
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document.write( "into your archive and use when it is needed.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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