document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=418576>Question 418576</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A four-character password consist of the alphabet and three different  digit between 0 and 9, inclusive. The letter must appear  as the second or third character of the password. How many different passwords are possible? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #292914 by </B><A HREF=/tutors/aboutme.mpl?userid=sudhanshu_kmr><B>sudhanshu_kmr(1152)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=sudhanshu_kmr><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=sudhanshu_kmr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=292914\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> no. of ways when letter appear as the second =  10*26*9*8 = 18720\r<BR>\n" );
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document.write( "no. of ways when letter appear as the third = 10*9*26*8 = 18720\r<BR>\n" );
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document.write( "total no. of ways  = 2*18720 =  37440\r<BR>\n" );
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document.write( " </SPAN>\n" );
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